chore: consolidate font installation commands and variables

- add a new font list to the environment variables
- replace multiple font installation commands with a single command using the new font list

.github/workflows/ci.yml

@@ -11,6 +11,7 @@ defaults:
 
 env:
   FONTS: "Monaspace FiraCode ProFont CascadiaCode Noto"
+  BREW_FONTS: "font-monaspace font-fira-code-nerd-font font-profont-nerd-font font-caskaydia-cove-nerd-font font-monaspace-nerd-font font-noto-nerd-font"
   VERSION: "v3.2.1"
   EXTENSION: ".zip"
 
@@ -114,12 +115,7 @@ jobs:
           )
           if [[ $RUNNER_OS == "macOS" ]]; then
             curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh && brew upgrade
-            brew install font-monaspace
-            brew install font-fira-code-nerd-font
-            brew install font-profont-nerd-font
-            brew install font-caskaydia-cove-nerd-font
-            brew install font-monaspace-nerd-font
-            brew install font-noto-nerd-font
+            brew install ${{ env.BREW_FONTS }}
           elif [[ $RUNNER_OS == "Linux" ]]; then
             FONT_DIR="${HOME}/.local/share/fonts"
             mkdir -p "$FONT_DIR"