doc: fix linting error
Looks like a linting error crept in at some point
Running Markdown linter on misc docs...
COLLABORATOR_GUIDE.md
846:46-846:66 warning Use "V8" instead of "v8" prohibited-strings remark-lint
⚠ 1 warning
Makefile:1079: recipe for target 'tools/.miscmdlintstamp' failed
make[1]: *** [tools/.miscmdlintstamp] Error 1
Makefile:1178: recipe for target 'lint' failed
make: *** [lint] Error 2
Please
Checklist
-
make -j4 test
(UNIX), orvcbuild test
(Windows) passes -
tests and/or benchmarks are included -
documentation is changed or added -
commit message follows commit guidelines