chore: remove node 12-15 from legacy arm (they don't come with arm versions)

Author: vladfrangu

.github/workflows/build.yml

@@ -141,7 +141,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [macos-14]
-        node: [12, 13, 14, 15, 16, 17, 19]
+        node: [16, 17, 19]
     steps:
       - name: Checkout repository
         uses: actions/checkout@v3

.github/workflows/release.yml

@@ -170,7 +170,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [macos-14]
-        node: [12, 13, 14, 15, 16, 17, 19]
+        node: [16, 17, 19]
     steps:
       - name: Checkout repository
         uses: actions/checkout@v3