First attempt to use new CI runner.

.forgejo/workflows/compile.yaml

@@ -0,0 +1,18 @@
+name: Compile Cytoplasm
+run-name: Compile Cytoplasm on ${{ forgejo.actor }}
+on: [push]
+
+jobs:
+    "Compile Cytoplasm":
+        strategy:
+            matrix:
+                os: [alpine]
+                arch: [aarch64]
+        runs-on: ["${{ matrix.os }}", "${{ matrix.arch }}"]
+        steps:
+            - name: Check out repository
+              uses: actions/checkout@v3
+            - name: Configure Cytoplasm
+              run: ./configure
+            - name: Build Cytoplasm
+              run: make

.gitea/workflows/compile.yaml

@@ -1,25 +0,0 @@
-name: Compile Cytoplasm
-run-name: Compile Cytoplasm on ${{ gitea.actor }}
-on: [push]
-
-jobs:
-    "Compile Cytoplasm":
-        strategy:
-            matrix:
-                os: [debian-v12.4, alpine-v3.19, openbsd-v7.4, freebsd-v14.0, netbsd-v9.3]
-                arch: [x86, x86_64]
-                exclude:
-                    # 32-bit OpenBSD does not behave well in QEMU. Even when using
-                    # QEMU to emulate i386, it utilizes 100% of its CPU core and is
-                    # still extremely sluggish. Thus, we don't have a working 32-bit
-                    # OpenBSD runner, so exclude it from the matrix configuration.
-                    - os: openbsd-v7.4
-                      arch: x86
-        runs-on: ["${{ matrix.os }}", "${{ matrix.arch }}"]
-        steps:
-            - name: Check out repository
-              uses: actions/checkout@v3
-            - name: Configure Cytoplasm
-              run: ./configure
-            - name: Build Cytoplasm
-              run: make