Update actions

Author: Daft-Freak

.github/workflows/build.yml

@@ -11,7 +11,7 @@ on:
       - '**' # only run on branches
   pull_request:
   release:
-    types: [created]
+    types: [published]
 
 env:
   BUILD_TYPE: Release
@@ -26,26 +26,26 @@ jobs:
     strategy:
       matrix:
         include:
-          - os: ubuntu-20.04
+          - os: ubuntu-22.04
             name: Linux
             release-suffix: LIN64
             cmake-args: -D32BLIT_DIR=$GITHUB_WORKSPACE/32blit-sdk
             apt-packages: libsdl2-dev libsdl2-image-dev libsdl2-net-dev python3-setuptools
 
-          - os: ubuntu-20.04
+          - os: ubuntu-22.04
             name: STM32
             release-suffix: STM32
             cmake-args: -DCMAKE_TOOLCHAIN_FILE=$GITHUB_WORKSPACE/32blit-sdk/32blit.toolchain
             apt-packages: gcc-arm-none-eabi libnewlib-arm-none-eabi libstdc++-arm-none-eabi-newlib python3-setuptools
 
-          - os: ubuntu-20.04
+          - os: ubuntu-22.04
             name: Emscripten
             release-suffix: WEB
             cmake-args: -D32BLIT_DIR=$GITHUB_WORKSPACE/32blit-sdk
             cmake-prefix: emcmake
             apt-packages: python3-setuptools
 
-          - os: ubuntu-20.04
+          - os: ubuntu-22.04
             pico-sdk: true
             name: PicoSystem
             cache-key: picosystem
@@ -131,7 +131,7 @@ jobs:
 
     - name: Setup Emscripten
       if: matrix.name == 'Emscripten'
-      uses: mymindstorm/setup-emsdk@v12
+      uses: mymindstorm/setup-emsdk@v14
       with:
         version: ${{env.EM_VERSION}}
         actions-cache-folder: ${{env.EM_CACHE_FOLDER}}