build(deps): bump filelock from 3.20.0 to 3.20.1 in /tests/http #3

Job	Run time
Fuzzing / Determine matrix	6s
Fuzzing / Test i386	9m 31s
Fuzzing / Build fuzzers	9m 22s
Fuzzing / Run fuzzers (curl_fuzzer_file)	3m 27s
Fuzzing / Run fuzzers (curl_fuzzer_gopher)	3m 43s
Fuzzing / Run fuzzers (curl_fuzzer_ftp)	3m 40s
Fuzzing / Run fuzzers (curl_fuzzer_dict)	3m 32s
Fuzzing / Run fuzzers (curl_fuzzer_https)	3m 36s
Fuzzing / Run fuzzers (curl_fuzzer_bufq)	3m 19s
Fuzzing / Run fuzzers (curl_fuzzer_rtsp)	3m 40s
Fuzzing / Run fuzzers (curl_fuzzer)	3m 31s
Fuzzing / Run fuzzers (curl_fuzzer_imap)	3m 38s
Fuzzing / Run fuzzers (fuzz_url)	3m 23s
Fuzzing / Run fuzzers (curl_fuzzer_smb)	3m 36s
Fuzzing / Run fuzzers (curl_fuzzer_http)	3m 31s
Fuzzing / Run fuzzers (curl_fuzzer_smtp)	3m 34s
Fuzzing / Run fuzzers (curl_fuzzer_pop3)	3m 39s
Fuzzing / Run fuzzers (curl_fuzzer_tftp)	3m 32s
Fuzzing / Run fuzzers (curl_fuzzer_mqtt)	3m 26s
Fuzzing / Run fuzzers (curl_fuzzer_ldap)	2m 30s
Fuzzing / Run fuzzers (curl_fuzzer_ws)	4m 17s
	1h 22m 33s

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