Update workflows

Author: pdarragh

.github/workflows/macos.yml

@@ -14,7 +14,7 @@ jobs:
       matrix:
         os: [macos-13, macos-14]
         racket-variant: ['CS']
-        racket-version: ['8.18']
+        racket-version: ['stable']
         include:
           - os: macos-13
             arch: x64
@@ -24,15 +24,10 @@ jobs:
     name: Test on ${{ matrix.os }} (${{ matrix.arch }}) Racket ${{ matrix.racket-variant }} ${{ matrix.racket-version }}
 
     steps:
-    
+
     - name: Checkout
       uses: actions/checkout@v4
 
-    - name: Install nasm
-      run: |
-        HOMEBREW_NO_AUTO_UPDATE=1 brew tap cmsc430/tap
-        HOMEBREW_NO_AUTO_UPDATE=1 brew install nasm430
-
     - name: Install Racket
       uses: Bogdanp/setup-racket@v1.14
       with:
@@ -53,7 +48,7 @@ jobs:
       run: |
         uname -a
         uname -m
-        nasm --version
+        clang --version
         gcc --version
 
     - name: Install langs package

.github/workflows/push.yml

@@ -8,23 +8,24 @@ jobs:
       matrix:
         os: [ubuntu-22.04, ubuntu-24.04]
         racket-variant: ['CS']
-        racket-version: ['8.6', '8.8', '8.10', '8.14', '8.18']
-    name: Test on Racket ${{ matrix.racket-variant }} ${{ matrix.racket-version }} on ${{ matrix.os }}	
+        racket-version: ['8.6', '8.10', '8.14', '8.18', 'stable', 'current']
+    name: Test on Racket ${{ matrix.racket-variant }} ${{ matrix.racket-version }} on ${{ matrix.os }}
     steps:
     - name: Checkout
       uses: actions/checkout@main
-    - name: Install nasm
-      run: sudo apt-get install nasm
     - name: Install Racket
       uses: Bogdanp/setup-racket@v1.14
       with:
         architecture: 'x64'
         distribution: 'full'
         variant: ${{ matrix.racket-variant }}
         version: ${{ matrix.racket-version }}
+    - name: Install clang
+      run: |
+        sudo apt install -y clang libssl-dev
     - name: Version info
       run: |
-        nasm --version
+        clang --version
         gcc --version
     - name: Install langs package
       run: |