deps: update V8 to 7.9.317.22

PR-URL: #30513
Reviewed-By: Jiawen Geng <[email protected]>
Reviewed-By: Myles Borins <[email protected]>
Reviewed-By: Anna Henningsen <[email protected]>

Author: targos

deps/v8/.gitignore

@@ -79,8 +79,6 @@
 /tools/jsfunfuzz/jsfunfuzz
 /tools/jsfunfuzz/jsfunfuzz.tar.gz
 /tools/luci-go
-/tools/mips_toolchain
-/tools/mips_toolchain.tar.gz
 /tools/oom_dump/oom_dump
 /tools/oom_dump/oom_dump.o
 /tools/swarming_client

deps/v8/AUTHORS

@@ -111,6 +111,7 @@ Johan Bergström <[email protected]>
 Jonathan Liu <[email protected]>
 Julien Brianceau <[email protected]>
 JunHo Seo <[email protected]>
+Junming Huang <[email protected]>
 Kang-Hao (Kenny) Lu <[email protected]>
 Karl Skomski <[email protected]>
 Kevin Gibbons <[email protected]>
@@ -124,6 +125,7 @@ Marcin Cieślak <[email protected]>
 Marcin Wiącek <[email protected]>
 Mateusz Czeladka <[email protected]>
 Matheus Marchini <[email protected]>
+Matheus Marchini <[email protected]>
 Mathias Bynens <[email protected]>
 Matt Hanselman <[email protected]>
 Matthew Sporleder <[email protected]>