ci(pr): testing pr-checker.yml

[stasadev]

The Issue

• For ci: enforce conventional commits format for PR titles [skip buildkite] ddev/ddev#7513

How This PR Solves The Issue

https://regex101.com/r/9HTbYi/6

^(build|chore|ci|docs|feat|fix|perf|refactor|style|test)(\([a-z][a-z0-9-]*\))?!?:\s(?!.*  )[a-z](?:[ \w.''"`\\\/\-\(\)\[\],])*[A-Za-z0-9\]\)''"`](?:, (?:fixes|for) #\d+)*$

Manual Testing Instructions

## ✅ Happy Cases (should pass)

### Basic formats
ci(pr): testing pr-checker.yml
feat: add something [skip ci]
feat: add something (extra)
fix: correct the bug
docs(readme): update installation guide
feat: add new_feature to enhance parsing logic
feat: allow multi-sections in configuration files
fix: handle edge_case with underscores
perf: optimize data-loading-speed
style: fix indentation_issues
test(api): add unit-tests for feature_x
ci(pr): testing pr-checker.yml
feat: handle `'quoted'` terms correctly
feat: support `"double-quoted"` values in config
docs: clarify use of `backticks` in examples
chore(deps): bump "mutagen"
chore(deps): bump `docker-compose`
chore(deps): bump 'docker'
chore(deps): bump "mutagen", `docker-compose`, 'docker', for #123
fix: allow .DS_Store when doing ddev composer create-project [skip ci]
refactor: use `compose-spec/compose-go/v2` for `fixupComposeYaml`
docs: add `.wslconfig` example

### With scope
feat(ui): add button component
fix(auth): handle token expiration
chore(deps): update dependencies to latest
docs(api-docs): improve examples with multi-part keys
feat(parser): allow '`' character in identifiers
fix(format): handle `'apostrophe` edge-cases
style(code): clean up `"double quoted"` formatting

### With breaking change
refactor!: drop support for Node 12
chore(deps)!: update major version
perf(core)!: overhaul caching mechanism

### With fixes/for references
fix: handle null case, fixes #123
feat: implement feature, for #456
docs: update examples, fixes #123, for #456
fix: resolve issue, for #789, fixes #101
fix(api): patch race condition, fixes #234
feat(storage): add multi-region support, for #567
ci: use `skip-package-name-checks`, pin `golangci-lint` to v2.2.1, remove `only-new-issues`, for #7415

### Mixed case messages
feat: add something Important
fix: handle Special Cases
feat: enable feature-request handling
fix: correct multi_section parsing
feat: handle `'Mixed Quoting'` inside message

## ❌ Invalid Cases (should fail)

### Type errors
FEAT: add something
feature: new stuff
: missing type

### Scope errors
feat(UI): component
fix(123): invalid
feat(scope!): invalid

### Description errors
feat: Add something
fix: 123 numbers first
docs: 
refactor!!: drop support for Node 12
fix: _starts_with_underscore
feat: ends-with-hyphen-
fix: ends_with_underscore_
feat: multiple  spaces  inside
fix: trailing space 

### Reference format errors
feat: something, Fixes #123
fix: something, fixes#123
docs: something, fixes #abc
fix: something fixes #123
feat: something, for #123, fixes
feat: something, fixes #123, , for #456
feat: something, fixes #, for #456
feat: something, fixes #123, for #
feat: something, fixes #123, for 456

### Structural errors
feat:missing space
feat(some-scope!invalid): description
fix(scope): , fixes #123
fix(scope): fixes #123,
feat(scope): invalid_char$

### Multiple issues
feat: something, fixes #123 fixes #456
feat: something, fixes #123,for #456
feat: something, fixes #123, fixes 456
feat: something, fixes #123,, for #456

Automated Testing Overview

Release/Deployment Notes