Add tests

.gitea/workflows/test.yaml

@@ -0,0 +1,14 @@
+name: Sophia Tests
+run-name: ${{ gitea.actor }} testing Sophia
+on: [push, workflow_dispatch]
+
+jobs:
+  tests:
+    runs-on: linux_amd64
+    steps:
+      - name: Check out repository code
+        uses: actions/checkout@v4
+      - name: test
+        run: |
+          . /opt/act_runner/erts/27.2.1/activate
+          ./rebar3 eunit