Update GitHub Actions for Swift 6.1 (#79)

* Swift 6.1

* Update build.yml

* Update build.yml

* Update build.yml

* Update build.yml

* Update Renderer.CoreGraphicsTypesTests.swift

* @mainactor defaultScale

* Update build.yml

* Update build.yml

Author: swhitty

.github/workflows/build.yml

@@ -6,10 +6,10 @@ on:
   workflow_dispatch:
 
 jobs:
-  xcode_16:
+  xcode_16_3:
     runs-on: macos-15
     env:
-      DEVELOPER_DIR: /Applications/Xcode_16.2.app/Contents/Developer
+      DEVELOPER_DIR: /Applications/Xcode_16.3.app/Contents/Developer
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -27,6 +27,20 @@ jobs:
           token: ${{ secrets.CODECOV_TOKEN }}
           files: ./coverage_report.lcov
 
+  xcode_16_2:
+    runs-on: macos-15
+    env:
+      DEVELOPER_DIR: /Applications/Xcode_16.2.app/Contents/Developer
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Version
+        run: swift --version
+      - name: Build
+        run: swift build --build-tests
+      - name: Test
+        run: swift test --skip-build
+
   xcode_15_4:
     runs-on: macos-14
     env:
@@ -121,6 +135,19 @@ jobs:
       - name: Test
         run: swift test --skip-build
 
+  linux_6_1:
+    runs-on: ubuntu-latest
+    container: swift:6.1
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Version
+        run: swift --version
+      - name: Build
+        run: swift build --build-tests
+      - name: Test
+        run: swift test --skip-build
+
   android:
     runs-on: ubuntu-latest
     steps: