chore(ci): increase profiling native test timeout (#12078)

The profiling native tests have a 5 minute timeout. The test themselves
typically finish in 1-2 minutes. But we see a pretty wide variance in
how long the "Install llvm 19" step takes. Sometimes it takes 20 seconds
and sometimes it takes over 3 minutes, making us time out. Increase the
timeout just a bit to make the tests less flaky while we figure out a
better way (caching? pre-building an image with llvm 19?)

.github/workflows/profiling-native.yml

@@ -14,7 +14,7 @@ on:
 jobs:
   test:
     runs-on: ${{ matrix.os }}
-    timeout-minutes: 5
+    timeout-minutes: 7
     strategy:
       fail-fast: false
       matrix: