Partially revert "Workflows: Bump ubuntu from 22.04 to 24.04 when possible (#4281)"

ubuntu-24.04 includes texinfo 7.1, which has a problematic bug.
Let's revert to ubuntu-22.04 until 24.04 includes a fixed texinfo.

URL to keep an eye:
https://github.com/actions/runner-images/blob/main/images/ubuntu/Ubuntu2404-Readme.md

This partially reverts commit d3baacd78e.

.github/workflows/container.yml

@@ -19,7 +19,7 @@ env:
 jobs:
   container:
     name: Container
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-22.04
     permissions:
       packages: write
     steps:

.github/workflows/installers.yml

@@ -21,7 +21,7 @@ on:
 jobs:
   binaries:
     name: Binaries
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-22.04
     steps:
       - name: Cache build directory
         uses: actions/cache@v4
@@ -70,7 +70,7 @@ jobs:
   release:
     name: Release
     needs: [binaries]
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-22.04
     if: github.ref_type == 'tag'
     steps:
       - name: Download packages