Bump third_party/nanopb/repo from `f8724ee` to `1f0c2e1` #89686

Job	Run time
Build on Darwin (clang, python_lib, simulated)	1h 16m 26s
Build on Linux (fake, gcc_release, clang, simulated)	1h 25m 6s
Build on Linux (coverage)	10m 11s
Build on Linux (gcc_debug)	50m 14s
Build on Linux (python_lib)	19m 10s
Build on Linux (python lighting-app)	6m 9s
	4h 7m 16s

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