Revert "Run on macos (#6)"

This reverts commit 3caf308.

Author: max-leuthaeuser

.github/workflows/pr.yml

@@ -4,11 +4,15 @@ on: pull_request
 
 jobs:
   build:
-    runs-on: macos-12
+    runs-on: ubuntu-latest
     steps:
       - name: Checkout
         uses: actions/checkout@v2
         with:
           fetch-depth: '0'
+      - name: Install ldid
+        uses: MOZGIII/install-ldid-action@v1
+        with:
+          tag: v2.1.5-procursus6
       - name: Build
         run: yarn install

.github/workflows/release.yml

@@ -9,12 +9,16 @@ concurrency: production
 
 jobs:
   build:
-    runs-on: macos-12
+    runs-on: ubuntu-latest
     steps:
       - name: Checkout
         uses: actions/checkout@v2
         with:
           fetch-depth: '0'
+      - name: Install ldid
+        uses: MOZGIII/install-ldid-action@v1
+        with:
+          tag: v2.1.5-procursus6
       - name: Get next release version (dry run)
         id: taggerDryRun
         uses: anothrNick/[email protected]