[google/syzkaller] b0e6ac: pkg/vcs: use gcc 10.1 for linux v5.8..v5.16

[Space Meyer]

Branch: refs/heads/master
Home: https://github.com/google/syzkaller
Commit: b0e6aca75ead7ae3481247c4093f8f579fd23f55
https://github.com/google/syzkaller/commit/b0e6aca75ead7ae3481247c4093f8f579fd23f55
Author: Space Meyer <s...@google.com>
Date: 2023-05-26 (Fri, 26 May 2023)

Changed paths:
M pkg/vcs/linux.go
M pkg/vcs/linux_test.go

Log Message:
-----------
pkg/vcs: use gcc 10.1 for linux v5.8..v5.16

This was already the case before #3420. Using the default compiler so
far back was overly optimistic, as pointed out in #3814.