chore: fix lint issues

Signed-off-by: Emilien Escalle <emilien.escalle@escemi.com>

Author: neilime

.github/workflows/prune-pull-requests-images-tags.md

@@ -102,7 +102,7 @@ jobs:
 |                               | Must have a capture group for the pull request number.                                                     |              |             |                        |
 | **`preserve-tags-filter`**    | Optional regular expression to match tags that should be preserved (not deleted).                          | **false**    | **string**  | -                      |
 |                               | Tags matching this pattern will never be deleted, even if they are on a package version with PR tags.      |              |             |                        |
-|                               | Example: "^v.*" to preserve version tags like v1.0.0, v2.1.3, etc.                                         |              |             |                        |
+|                               | Example: "^v.\*" to preserve version tags like v1.0.0, v2.1.3, etc.                                        |              |             |                        |
 
 <!-- inputs:end -->
 <!-- secrets:start -->

.github/workflows/prune-pull-requests-images-tags.yml

@@ -41,7 +41,7 @@ on: # yamllint disable-line rule:truthy
         description: |
           Optional regular expression to match tags that should be preserved (not deleted).
           Tags matching this pattern will never be deleted, even if they are on a package version with PR tags.
-          Example: "^v.*" to preserve version tags like v1.0.0, v2.1.3, etc.
+          Example: `^v.*` to preserve version tags like v1.0.0, v2.1.3, etc.
         default: ""
         type: string
         required: false

actions/docker/prune-pull-requests-image-tags/README.md

@@ -77,7 +77,7 @@ permissions:
 | **`pull-request-tag-filter`** | The regular expression to match pull request tags. Must have a capture group for the pull request number.                                                  | **false**    | `^pr-([0-9]+)(?:-\|$)` |
 | **`preserve-tags-filter`**    | Optional regular expression to match tags that should be preserved (not deleted).                                                                          | **false**    | -                      |
 |                               | Tags matching this pattern will never be deleted, even if they are on a package version with PR tags.                                                      |              |                        |
-|                               | Example: "^v.*" to preserve version tags like v1.0.0, v2.1.3, etc.                                                                                         |              |                        |
+|                               | Example: "^v.\*" to preserve version tags like v1.0.0, v2.1.3, etc.                                                                                        |              |                        |
 | **`github-token`**            | GitHub token with the folowing scopes: `pull-requests:read`, `packages:read` and `packages:delete`.                                                        | **false**    | `${{ github.token }}`  |
 |                               | See <https://docs.github.com/en/packages/learn-github-packages/about-permissions-for-github-packages#about-scopes-and-permissions-for-package-registries>. |              |                        |
 

actions/docker/prune-pull-requests-image-tags/action.yml

@@ -27,7 +27,7 @@ inputs:
     description: |
       Optional regular expression to match tags that should be preserved (not deleted).
       Tags matching this pattern will never be deleted, even if they are on a package version with PR tags.
-      Example: "^v.*" to preserve version tags like v1.0.0, v2.1.3, etc.
+      Example: `^v.*` to preserve version tags like v1.0.0, v2.1.3, etc.
     required: false
     default: ""
   github-token: