Issue #14014: Ignore left curly in line wrapping indentation handler

[jungm]

This fixes #14014

Diff Regression config: https://gist.githubusercontent.com/jungm/22d6a6a07b5505de2abadc3f68f9e418/raw/697705cfa8a06a514d5c163746de8a7c40391923/config.xml
Report label: forceStrictCondition=true

[romani]

Good.
Please trigger automatic regression by GitHub action
Please read https://github.com/checkstyle/contribution/tree/master/checkstyle-tester#executing-generation

Example on how we do this: #13424 but you need config with indentation check only. There are more examples in PRs.

[jungm]

GitHub, generate report

[github-actions]

https://checkstyle-diff-reports.s3.us-east-2.amazonaws.com/f5b01b9_2023215252/reports/diff/index.html

[nrmancuso]

Please do:

1. Generate another regression report using the module at https://checkstyle.sourceforge.io/checks/misc/indentation.html#Example3-config
2. Create new test/test input using exact configuration and code from issue report, also showing violations on under-indented {

[jungm]

GitHub, generate report

[github-actions]

forceStrictCondition=true:
https://checkstyle-diff-reports.s3.us-east-2.amazonaws.com/f5b01b9_2023092258/reports/diff/index.html

[romani]

Ok to merge

[nrmancuso]

Awesome, thanks a lot for your contribution!

[romani]

@jungm , as we going close to merge, please let me know if you need this fix to be released after merge. We can trigger release.

[jungm]

@romani a release would be awesome!
Not 100% required from my side, but I would obviously prefer it over using a snapshot build

[romani]

@jungm , thanks a lot for fix
https://checkstyle.org/releasenotes.html#Release_10.12.5

do not hesitate to send more PRs with fixes :) .