ci : move most slim jobs to self-hosted runners (#23619)

* ci : remove tag from build-self-hosted.yml

* ci : slim -> self-hosted

* ci : prevent heavy CPU jobs from running on fast runners

* ci : prevent cmake pkg to run on dedicated fast runners

* ci : try to bump 3.11 -> 3.13

* ci : move lint back to 3.11

* ci : back to 3.11

* ci : add comment about UI jobs

* ci : move python requirements check to CPU runners

this job is a bit slow for a dedicated "fast" runner

* ci : add self-hosted ui workflow

* ci : fix UI naming

* tmp to check if arm64 fast is compatible with all jobs

* revert last commit

.github/workflows/build-cmake-pkg.yml

@@ -5,17 +5,12 @@ on:
 
 jobs:
   linux:
-    runs-on: ubuntu-slim
+    runs-on: [self-hosted, Linux, CPU]
     steps:
       - uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
-      - name: Install dependencies
-        run: |
-          sudo apt update
-          sudo apt install -y build-essential tcl cmake
-
       - name: Build
         run: |
           PREFIX="$(pwd)"/inst