ci : add src and include to paths filter

This commit adds src and include to the paths filter in the examples
workflow.

The motivation for this is that to avoid missing changes in src/include
that may effect the examples we should also run them when src/include
change.

.github/workflows/examples.yml

@@ -2,6 +2,8 @@ name: Examples Tests
 on:
   push:
     paths:
+      - src/**
+      - include/**
       - examples/addon.node/**
       - whisper.h
       - examples/command.wasm/**
@@ -10,6 +12,8 @@ on:
       - examples/whisper.wasm/**
   pull_request:
     paths:
+      - src/**
+      - include/**
       - examples/addon.node/**
       - whisper.h
       - examples/command.wasm/**