Add mods: technic, moreores, paintings, Nyancat (Pbj_pup). Small fix: sandwiches

mods/moreores/.github/workflows/build.yml

@@ -0,0 +1,22 @@
+name: build
+on: [push, pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-python@v4
+
+      - run: |
+         sudo apt-get update -qq
+         sudo apt-get install -qqq luarocks
+      - name: Install LuaCheck and pre-commit
+        run: |
+          pip3 install pre-commit
+          luarocks install --local luacheck
+      - name: Run LuaCheck using pre-commit
+        run: |
+         export PATH="$HOME/.luarocks/bin:$PATH"
+         pre-commit run --all-files