Don't trigger CI for most PR actions

Author: sw

.github/workflows/build.yml

@@ -12,7 +12,7 @@ on:
       - master
     paths: ['.github/workflows/**', '**/CMakeLists.txt', '**/Makefile', '**/*.h', '**/*.c', '**/*.cpp']
   pull_request:
-    types: [opened, synchronize, edited, reopened, review_requested, ready_for_review]
+    types: [opened, synchronize, reopened]
     paths: ['**/CMakeLists.txt', '**/Makefile', '**/*.h', '**/*.c', '**/*.cpp']
 
 env:

ggml.c

@@ -12320,3 +12320,5 @@ int ggml_cpu_has_vsx(void) {
 }
 
 ////////////////////////////////////////////////////////////////////////////////
+
+/* testing */