Remove swap tricks that are no longer needed

Signed-off-by: falkTX <falktx@falktx.com>

.github/workflows/build.yml

@@ -733,10 +733,6 @@ jobs:
             src/Rack/dep/speexdsp-SpeexDSP-1.2rc3
             src/Rack/dep/zstd-1.4.5
           key: wasm-v${{ env.CACHE_VERSION }}
-      - name: Enable extra swap
-        uses: pierotofy/set-swap-space@master
-        with:
-          swap-size-gb: 13
       - name: Set up dependencies
         run: |
             [ -e ~/PawPawBuilds/emsdk ] || git clone https://github.com/emscripten-core/emsdk.git ~/PawPawBuilds/emsdk