Swap linux-arm build to use linux-arm64-lts (#71)

Author: cswendrowski

Diff for: package.json

@@ -18,7 +18,7 @@
     "hallmark": "hallmark --fix",
     "dependency-check": "dependency-check --no-dev -i napi-macros . test/*.js",
     "prepublishOnly": "npm run dependency-check",
-    "prebuild-linux-arm": "prebuildify-cross -i linux-armv6 -i linux-armv7 -i linux-arm64 -t 8.14.0 --napi --strip",
+    "prebuild-linux-arm": "prebuildify-cross -i linux-armv6 -i linux-armv7 -i linux-arm64-lts -t 8.14.0 --napi --strip",
     "prebuild-android-arm": "prebuildify-cross -i android-armv7 -i android-arm64 -t 8.14.0 --napi --strip",
     "prebuild-linux-x64": "prebuildify-cross -i centos7-devtoolset7 -i alpine -t 8.14.0 --napi --strip",
     "prebuild-darwin-x64+arm64": "prebuildify -t 8.14.0 --napi --strip --arch x64+arm64",