ci: update

Author: esynr3z

.github/workflows/test.yml .github/workflows/ci.yml.github/workflows/test.yml renamed to .github/workflows/ci.yml

@@ -1,4 +1,4 @@
-name: Tests & Checks
+name: CI
 
 on:
   push:
@@ -12,27 +12,34 @@ env:
   PY_COLORS: "1"
 
 jobs:
-  build-container:
+  build:
+    name: Build devcontainer image
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - name: Pre-build dev container image
+
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: esynr3z
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build image
         uses: devcontainers/ci@v0.3
         with:
           imageName: ghcr.io/esynr3z/corsair-workspace
           cacheFrom: ghcr.io/esynr3z/corsair-workspace
           push: always
 
   test:
-    # The action itself runs on ubuntu-latest, but the commands execute inside the dev container
+    name: Python ${{ matrix.python-version }} tests & checks
     runs-on: ubuntu-latest
-    needs: build-container
+    needs: build
     strategy:
       fail-fast: false
       matrix:
         python-version: ['3.10'] #'3.11', '3.12', '3.13']
-
-    name: Python ${{ matrix.python-version }} tests
     steps:
       - uses: actions/checkout@v4
         with: