build(deps): bump the all-dependencies group with 2 updates

Bumps the all-dependencies group with 2 updates: [github/accessibility-alt-text-bot](https://github.com/github/accessibility-alt-text-bot) and [ruby/setup-ruby](https://github.com/ruby/setup-ruby).


Updates `github/accessibility-alt-text-bot` from 1.7.2 to 1.7.3
- [Release notes](https://github.com/github/accessibility-alt-text-bot/releases)
- [Commits](github/accessibility-alt-text-bot@v1.7.2...v1.7.3)

Updates `ruby/setup-ruby` from 1.290.0 to 1.293.0
- [Release notes](https://github.com/ruby/setup-ruby/releases)
- [Changelog](https://github.com/ruby/setup-ruby/blob/master/release.rb)
- [Commits](ruby/setup-ruby@6ca151f...dffb23f)

---
updated-dependencies:
- dependency-name: github/accessibility-alt-text-bot
  dependency-version: 1.7.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: all-dependencies
- dependency-name: ruby/setup-ruby
  dependency-version: 1.293.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: all-dependencies
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/accessibility-alt-text-bot.yml

@@ -23,4 +23,4 @@ jobs:
     if: ${{ github.event.issue || github.event.pull_request || github.event.discussion }}
     steps:
       - name: Get action 'github/accessibility-alt-text-bot'
-        uses: github/accessibility-alt-text-bot@v1.7.2
+        uses: github/accessibility-alt-text-bot@v1.7.3

.github/workflows/ci.yml

@@ -12,7 +12,7 @@ jobs:
     steps:
       - uses: actions/checkout@v6
       - name: Setup Ruby
-        uses: ruby/setup-ruby@6ca151fd1bfcfd6fe0c4eb6837eb0584d0134a0c
+        uses: ruby/setup-ruby@dffb23f65a78bba8db45d387d5ea1bbd6be3ef18
         with:
           ruby-version: '3.0'
           bundler-cache: true
@@ -25,7 +25,7 @@ jobs:
     steps:
       - uses: actions/checkout@v6
       - name: Setup Ruby
-        uses: ruby/setup-ruby@6ca151fd1bfcfd6fe0c4eb6837eb0584d0134a0c
+        uses: ruby/setup-ruby@dffb23f65a78bba8db45d387d5ea1bbd6be3ef18
         with:
           ruby-version: '3.0'
           bundler-cache: true
@@ -38,7 +38,7 @@ jobs:
     steps:
       - uses: actions/checkout@v6
       - name: Setup Ruby
-        uses: ruby/setup-ruby@6ca151fd1bfcfd6fe0c4eb6837eb0584d0134a0c
+        uses: ruby/setup-ruby@dffb23f65a78bba8db45d387d5ea1bbd6be3ef18
         with:
           ruby-version: '3.0'
           bundler-cache: true
@@ -51,7 +51,7 @@ jobs:
     steps:
       - uses: actions/checkout@v6
       - name: Setup Ruby
-        uses: ruby/setup-ruby@6ca151fd1bfcfd6fe0c4eb6837eb0584d0134a0c
+        uses: ruby/setup-ruby@dffb23f65a78bba8db45d387d5ea1bbd6be3ef18
         with:
           ruby-version: '3.0'
           bundler-cache: true