R1:3e82ab5adb73

Remove product literal strings in "pht()", part 1

Summary: Ref T13658. I used the linter in D21763 to identify these and `split` them into arbitrary groups of 10 files.

Test Plan:
This test plan is non-exhaustive, because some of these strings are difficult to reach.

- Looked at "Create Service" in Almanac.
- Used "bin/auth" to go through a one-time auth workflow (not all related strings can be hit on a single workflow).
- Started the "Generate Keypair" worfklow in "SSH Public Keys".

Subscribers…