tidy-up: fix yamllint whitespace issues

Closes #12466

.github/workflows/codeql-analysis.yml

@@ -7,35 +7,35 @@ name: CodeQL
 on:
   push:
     branches:
-    - master
-    - '*/ci'
+      - master
+      - '*/ci'
     paths-ignore:
-    - '**/*.md'
-    - '.azure-pipelines.yml'
-    - '.circleci/**'
-    - '.cirrus.yml'
-    - 'appveyor.yml'
-    - 'docs/**'
-    - 'packages/**'
-    - 'plan9/**'
-    - 'projects/**'
-    - 'tests/data/**'
-    - 'winbuild/**'
+      - '**/*.md'
+      - '.azure-pipelines.yml'
+      - '.circleci/**'
+      - '.cirrus.yml'
+      - 'appveyor.yml'
+      - 'docs/**'
+      - 'packages/**'
+      - 'plan9/**'
+      - 'projects/**'
+      - 'tests/data/**'
+      - 'winbuild/**'
   pull_request:
     branches:
-    - master
+      - master
     paths-ignore:
-    - '**/*.md'
-    - '.azure-pipelines.yml'
-    - '.circleci/**'
-    - '.cirrus.yml'
-    - 'appveyor.yml'
-    - 'docs/**'
-    - 'packages/**'
-    - 'plan9/**'
-    - 'projects/**'
-    - 'tests/data/**'
-    - 'winbuild/**'
+      - '**/*.md'
+      - '.azure-pipelines.yml'
+      - '.circleci/**'
+      - '.cirrus.yml'
+      - 'appveyor.yml'
+      - 'docs/**'
+      - 'packages/**'
+      - 'plan9/**'
+      - 'projects/**'
+      - 'tests/data/**'
+      - 'winbuild/**'
   schedule:
     - cron: '0 0 * * 4'
 
@@ -50,31 +50,31 @@ jobs:
     permissions:
       security-events: write
     steps:
-    - name: Checkout repository
-      uses: actions/checkout@v4
+      - name: Checkout repository
+        uses: actions/checkout@v4
 
-    # Initializes the CodeQL tools for scanning.
-    - name: Initialize CodeQL
-      uses: github/codeql-action/init@v2
-      with:
-        languages: cpp
-        queries: security-extended
+      # Initializes the CodeQL tools for scanning.
+      - name: Initialize CodeQL
+        uses: github/codeql-action/init@v2
+        with:
+          languages: cpp
+          queries: security-extended
 
-    # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
-    # If this step fails, then you should remove it and run the build manually (see below)
-    - name: Autobuild
-      uses: github/codeql-action/autobuild@v2
+      # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
+      # If this step fails, then you should remove it and run the build manually (see below)
+      - name: Autobuild
+        uses: github/codeql-action/autobuild@v2
 
-    # ℹ️ Command-line programs to run using the OS shell.
-    # 📚 https://git.io/JvXDl
+      # ℹ️ Command-line programs to run using the OS shell.
+      # 📚 https://git.io/JvXDl
 
-    # ✏️ If the Autobuild fails above, remove it and uncomment the following three lines
-    #    and modify them (or add more) to build your code if your project
-    #    uses a compiled language
+      # ✏️ If the Autobuild fails above, remove it and uncomment the following three lines
+      #    and modify them (or add more) to build your code if your project
+      #    uses a compiled language
 
-    #- run: |
-    #   make bootstrap
-    #   make release
+      # - run: |
+      #    make bootstrap
+      #    make release
 
-    - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v2
+      - name: Perform CodeQL Analysis
+        uses: github/codeql-action/analyze@v2