Honor all existing flags in rust implementation

- For flags that have already reached nextfood, checks them at startup
  as the rust implementation should never see them as false.
- For flags that are not yet rolled out, checks them when resolving the
  passed configuration.

Also addresses a small TODO about resolving the target process name.

Bug: 408258647
Test: uprobestats-test
Flag: EXEMPT making new executable match existing flag guards
Change-Id: Iad43095024896644dd6d60e8f4fd2911e64e71f4
4 files changed
tree: a7cd8d1040387fbf6686291649cbbeb62a0cc7ee
  1. apex/
  2. rust/
  3. src/
  4. OWNERS
  5. PREUPLOAD.cfg