Tests

Bump third_party/nanopb/repo from `f8724ee` to `1f0c2e1` #73625

Job	Run time
REPL Tests - Linux	36m 7s
Test Suites - Darwin (no-ble-asan-clang)	1h 24m 39s
Test Suites - Linux (no-ble-tsan-clang)	1h 34m 11s
Test Suites - Darwin (no-ble-tsan-clang)	2h 18m 47s
REPL Tests - Darwin	0s
	5h 53m 44s

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