https://gitlab.com/gitlab-org/gitlab-runner/-/merge_requests/3728
added logic to add braces around a script only if the file were
executed in a script, but the braces are actually needed when the
script is passed in via stdin instead of a file. As the Powershell
`-help` output says:

```
If the value of Command is a script block, the script block must
be enclosed in braces ({}). You can specify a script block only when
running PowerShell.exe in Windows PowerShell. The results of the
script block are returned to the parent shell as deserialized XML
objects, not live objects.
```

Relates to https://gitlab.com/gitlab-org/gitlab-runner/-/issues/29551

Changelog: fixed

https://gitlab.com/gitlab-org/gitlab-runner/-/merge_requests/3707
forced all commands to be encoded in base64 to avoid UTF-8 encoding
issues.

However, this caused unwanted progress output to be leaked with
each command due to an upstream bug:
https://github.com/PowerShell/PowerShell/issues/5912.

This commit reverts he previous behavior of using unencoded commands
for `powershell`, but leaves in the encoding for `pwsh`.

Relates to https://gitlab.com/gitlab-org/gitlab-runner/-/issues/29462

Changelog: fixed

Merge remote-tracking branch 'origin/29453-panic-runtime-error-invalid-memory-address-or-nil-pointer-dereference'

Fix cache config needing to be provided

Closes https://gitlab.com/gitlab-org/gitlab-runner/-/issues/29453

See merge request https://gitlab.com/gitlab-org/gitlab-runner/-/merge_requests/3747



Merged-by: Georgi N. Georgiev <ggeorgiev@gitlab.com>

upgrade github.com/urfave/cli to 1.22.10

Closes #29193

See merge request https://gitlab.com/gitlab-org/gitlab-runner/-/merge_requests/3744



Merged-by: Tomasz Maczukin <tomasz@maczukin.pl>
Approved-by: Stan Hu <stanhu@gmail.com>
Approved-by: Tomasz Maczukin <tomasz@maczukin.pl>
Co-authored-by: Junaid Ali <junaidali.yahya@gmail.com>

Merged-by: Georgi N. Georgiev <ggeorgiev@gitlab.com>

Add helm repo update command to Kubernetes install docs

Closes gitlab-org/charts/gitlab-runner#420

See merge request https://gitlab.com/gitlab-org/gitlab-runner/-/merge_requests/3736



Merged-by: Fiona Neill <fneill@gitlab.com>
Approved-by: Romuald Atchadé <ratchade@gitlab.com>
Approved-by: Fiona Neill <fneill@gitlab.com>
Co-authored-by: Romuald Atchadé <ratchade@gitlab.com>
Co-authored-by: Darren Eastman <deastman@gitlab.com>

[GitLab issue: x]

Update redhat/ubi8 Docker tag to v8.7-929

See merge request !3738

Merged-by: Georgi N. Georgiev <ggeorgiev@gitlab.com>

Explain ANSI-relevance of log_format options

Closes #1950

See merge request https://gitlab.com/gitlab-org/gitlab-runner/-/merge_requests/3739



Merged-by: Fiona Neill <fneill@gitlab.com>
Approved-by: Fiona Neill <fneill@gitlab.com>
Co-authored-by: Katrin Leinweber <kleinweber@gitlab.com>

Add OS versions supported by packagecloud 3.0.6 release

Closes #29123, #29420, and #29423

See merge request https://gitlab.com/gitlab-org/gitlab-runner/-/merge_requests/3734



Merged-by: Pedro Pombeiro <noreply@pedro.pombei.ro>
Approved-by: Fiona Neill <fneill@gitlab.com>
Approved-by: Pedro Pombeiro <noreply@pedro.pombei.ro>
Co-authored-by: Axel von Bertoldi <avonbertoldi@gitlab.com>

Fix broken links in runner docs

See merge request https://gitlab.com/gitlab-org/gitlab-runner/-/merge_requests/3737



Merged-by: Fiona Neill <fneill@gitlab.com>
Approved-by: Fiona Neill <fneill@gitlab.com>
Co-authored-by: Kati Paizee <kpaizee@gitlab.com>

Kubernetes executor: redial backend on internal server errors

See merge request https://gitlab.com/gitlab-org/gitlab-runner/-/merge_requests/3732



Merged-by: Georgi N. Georgiev <ggeorgiev@gitlab.com>
Approved-by: Georgi N. Georgiev <ggeorgiev@gitlab.com>
Co-authored-by: Arran Walker <ajwalker@gitlab.com>

Add podman-plugins package dependency for service container network aliases

See merge request https://gitlab.com/gitlab-org/gitlab-runner/-/merge_requests/3733



Merged-by: Clayton Cornell <ccornell@gitlab.com>
Approved-by: Clayton Cornell <ccornell@gitlab.com>
Co-authored-by: Fiona Neill <fneill@gitlab.com>
Co-authored-by: Chris Day <cday@gitlab.com>

Add support for Node Selector Overwrite

Closes #29426

See merge request !3221

Merged-by: Georgi N. Georgiev <ggeorgiev@gitlab.com>
Approved-by: Georgi N. Georgiev <ggeorgiev@gitlab.com>
Approved-by: Axel von Bertoldi <avonbertoldi@gitlab.com>
Co-authored-by: Brian Dwyer <bdwyer@IEEE.org>

Add tests for kubernetes scheduler name config

See merge request https://gitlab.com/gitlab-org/gitlab-runner/-/merge_requests/3643



Merged-by: Romuald Atchadé <ratchade@gitlab.com>
Approved-by: Romuald Atchadé <ratchade@gitlab.com>
Co-authored-by: Arran Walker <ajwalker@gitlab.com>

New additions are:
- fedora 36
- el (a.k.a. enterprise linux) 9
- amazon 2022

Note that the "bleeding" RPM_PLATFORMS list excludes oracle linux.

Enable powershell via stdin by default

Closes #29000

See merge request https://gitlab.com/gitlab-org/gitlab-runner/-/merge_requests/3728



Merged-by: Arran Walker <ajwalker@gitlab.com>
Approved-by: Axel von Bertoldi <avonbertoldi@gitlab.com>
Approved-by: Fiona Neill <fneill@gitlab.com>
Approved-by: Romuald Atchadé <ratchade@gitlab.com>

Add Taskscaler and Fleeting plugin instructions to Runner development

See merge request https://gitlab.com/gitlab-org/gitlab-runner/-/merge_requests/3730



Merged-by: Fiona Neill <fneill@gitlab.com>
Approved-by: Suzanne Selhorn <sselhorn@gitlab.com>
Approved-by: Davis Bickford <dbickford@gitlab.com>
Approved-by: Fiona Neill <fneill@gitlab.com>
Co-authored-by: Joe Burnett <jburnett@gitlab.com>
Co-authored-by: Davis Bickford <dbickford@gitlab.com>
Co-authored-by: Suzanne Selhorn <sselhorn@gitlab.com>

Filter kubernetes trace to remove newline added for long logs in attach mode

Closes #29320

See merge request https://gitlab.com/gitlab-org/gitlab-runner/-/merge_requests/3691



Merged-by: Arran Walker <ajwalker@gitlab.com>
Approved-by: Arran Walker <ajwalker@gitlab.com>
Co-authored-by: Romuald Atchadé <ratchade@gitlab.com>