CI: speed-up using apt-eatmydata-action

.github/workflows/autopkgtest.yml

@@ -20,6 +20,8 @@ jobs:
 
     # Steps represent a sequence of tasks that will be executed as part of the job
     steps:
+      # Speed up apt installation on the host
+      - uses: firebuild/apt-eatmydata-action@v1
       # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
       - uses: actions/checkout@v2
       # Setup LXD + Docker fixes

.github/workflows/build-abi.yml

@@ -21,6 +21,8 @@ jobs:
 
     # Steps represent a sequence of tasks that will be executed as part of the job
     steps:
+      # Speed up apt installation on the host
+      - uses: firebuild/apt-eatmydata-action@v1
       # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
       - uses: actions/checkout@v3
 

.github/workflows/check-coverage.yml

@@ -17,6 +17,8 @@ jobs:
 
     # Steps represent a sequence of tasks that will be executed as part of the job
     steps:
+      # Speed up apt installation on the host
+      - uses: firebuild/apt-eatmydata-action@v1
       # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
       - uses: actions/checkout@v2
 

.github/workflows/codeql-analysis.yml

@@ -42,6 +42,8 @@ jobs:
         # https://docs.github.com/en/free-pro-team@latest/github/finding-security-vulnerabilities-and-errors-in-your-code/configuring-code-scanning#changing-the-languages-that-are-analyzed
 
     steps:
+    # Speed up apt installation on the host
+    - uses: firebuild/apt-eatmydata-action@v1
     - name: Checkout repository
       uses: actions/checkout@v3
 

.github/workflows/debci.yml

@@ -20,6 +20,8 @@ jobs:
 
     # Steps represent a sequence of tasks that will be executed as part of the job
     steps:
+      # Speed up apt installation on the host
+      - uses: firebuild/apt-eatmydata-action@v1
       # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
       - uses: actions/checkout@v3
       - run: |

.github/workflows/network-manager.yml

@@ -20,6 +20,8 @@ jobs:
 
     # Steps represent a sequence of tasks that will be executed as part of the job
     steps:
+      # Speed up apt installation on the host
+      - uses: firebuild/apt-eatmydata-action@v1
       # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
       - uses: actions/checkout@v3
       # Setup LXD + Docker fixes

.github/workflows/tiobe.yml

@@ -10,6 +10,8 @@ jobs:
     runs-on: ubuntu-24.04
 
     steps:
+      # Speed up apt installation on the host
+      - uses: firebuild/apt-eatmydata-action@v1
       - uses: actions/checkout@v4
       - name: Install dependencies
         run: |