chore(linting): delete the retired v0 linting workflows, callers and docs

.github/workflows/tooling-ci.yml

@@ -128,7 +128,6 @@ jobs:
               .github/workflows \
               validation/workflows \
               release_automation/workflows \
-              linting/workflows \
               -maxdepth 1 \
               -type f \
               -name '*.yml' \

README.md

@@ -83,10 +83,8 @@ tooling/
 ├── .github/
 │   ├── ISSUE_TEMPLATE/
 │   └── workflows/                    # Reusable workflows (public interface)
-│       ├── pr_validation.yml         # retired v0 linting
 │       ├── release-automation-regression.yml
 │       ├── release-automation-reusable.yml
-│       ├── spectral-oas.yml          # retired v0 linting
 │       ├── update-floating-tag.yml
 │       ├── validation-regression.yml
 │       ├── validation-settings-ci.yml

linting/README.md

@@ -2,16 +2,10 @@
 
 ## `linting` Folder Content
 
-Caller workflows are stored in [workflows](/linting/workflows) folder.
-
 Configuration files are in [config](/linting/config) folder.
 
-Documentation for linting workflows is in [docs](/linting/docs) folder.
-
 ```
 tooling/
 └── linting/
-   ├── workflows/              # Caller workflows that use reusable workflows
-   ├── config/                 # Configuration files for linting tools
-   └── docs/                   # Documentation for linting  workflows
+   └── config/                 # Configuration files for linting tools
 ```

linting/config/.gplintrc

@@ -1,6 +1,5 @@
 // CAMARA Validation v1 GPLint configuration.
-// GPLint's default config file name is .gplintrc. Keep this separate from the
-// legacy .gherkin-lintrc used by v0/MegaLinter's gherkin-lint integration.
+// GPLint's default config file name is .gplintrc.
 // Rule levels stay at warn; CAMARA severity is assigned by validation metadata.
 {
   "no-files-without-scenarios" : "warn",