feat(ci): report package sizes

Added as a comment to the current pull request

.forgejo/workflows/check.yml

@@ -1,11 +1,9 @@
 on:
   push:
-  pull_request:
 jobs:
   check:
     runs-on: nixos
     needs: build
-    if: github.event_name == 'push'
     steps:
       - uses: "https://code.forgejo.org/actions/checkout@v4"
       - run: nix --version
@@ -13,7 +11,6 @@ jobs:
         run: nix flake check --keep-going --verbose
   build:
     runs-on: nixos
-    if: github.event_name == 'push'
     strategy:
       matrix:
         target:
@@ -27,12 +24,3 @@ jobs:
       - run: nix --version
       - name: Build target
         run: nix build --print-build-logs '.#${{ matrix.target }}'
-  report-size:
-    runs-on: nixos
-    needs: build
-    if: github.event_name == 'pull_request'
-    steps:
-      - uses: "https://git.salame.cl/actions/checkout@v4"
-      - run: nix --version
-      - name: Report Size
-        run: ci-scripts/report-size.sh

.forgejo/workflows/size-report.yml

@@ -0,0 +1,10 @@
+on:
+  pull_request:
+jobs:
+  report-size:
+    runs-on: nixos
+    steps:
+      - uses: "https://git.salame.cl/actions/checkout@v4"
+      - run: nix --version
+      - name: Report Size
+        run: ci-scripts/report-size.sh