inspector: fix compressed responses #5149

Job	Run time
Build slim tarball	2m 10s
x86_64-linux: with shared libraries	21m 22s
aarch64-linux: with shared libraries	18m 5s
x86_64-darwin: with shared libraries	32m 12s
aarch64-darwin: with shared libraries	19m 23s
	1h 33m 12s

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