github: workflows: excluded cpu/x64 and gpu from AArch64 CI trigger

Author: vpirogov

.github/workflows/ci-aarch64.yml

@@ -21,8 +21,17 @@ name: "CI AArch64"
 #* https://github.com/orgs/community/discussions/26940#discussioncomment-5686753
 on:
   push:
+    paths-ignore:
+      - .github/**
+      - src/gpu/**
+      - src/cpu/x64/**
+
   pull_request:
     types: [opened, synchronize, reopened]
+    paths-ignore:
+      - .github/**
+      - src/gpu/**
+      - src/cpu/x64/**
 
 #* Stop stale workflows when pull requests are updated: https://stackoverflow.com/a/70972844
 #* Does not apply to the main branch.