Update libafl-based fuzzers (from AFL++ fork) #972

Job	Run time
Test (bloaty_fuzz_target)	24m 37s
Test (bloaty_fuzz_target_52948c)	26m 31s
Test (curl_curl_fuzzer_http)	27m 12s
Test (freetype2_ftfuzzer)	20m 5s
Test (harfbuzz_hb-shape-fuzzer)	21m 39s
Test (harfbuzz_hb-shape-fuzzer_17863b)	23m 26s
Test (jsoncpp_jsoncpp_fuzzer)	18m 20s
Test (lcms_cms_transform_fuzzer)	18m 49s
Test (libjpeg-turbo_libjpeg_turbo_fuzzer)	20m 31s
Test (libpcap_fuzz_both)	17m 47s
Test (libpng_libpng_read_fuzzer)	17m 37s
Test (libxml2_xml)	18m 43s
Test (libxml2_xml_e85b9b)	18m 50s
Test (libxslt_xpath)	20m 6s
Test (mbedtls_fuzz_dtlsclient)	22m 3s
Test (mbedtls_fuzz_dtlsclient_7c6b0e)	22m 51s
Test (openh264_decoder_fuzzer)	19m 5s
Test (openssl_x509)	23m 37s
Test (openthread_ot-ip6-send-fuzzer)	19m 16s
Test (php_php-fuzz-parser_0dbedb)	31m 18s
Test (proj4_proj_crs_to_crs_fuzzer)	25m 30s
Test (re2_fuzzer)	18m 55s
Test (sqlite3_ossfuzz)	19m 59s
Test (stb_stbi_read_fuzzer)	18m 18s
Test (systemd_fuzz-link-parser)	21m 53s
Test (vorbis_decode_fuzzer)	18m 27s
Test (woff2_convert_woff2ttf_fuzzer)	17m 44s
Test (zlib_zlib_uncompress_fuzzer)	17m 31s
	9h 50m 40s

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