fix: override diff.mnemonicprefix in git config

[pxp9]

Issue for this PR

Closes #29203

Fixes #29203

this PR does not have issue yet

this fixes when you have this conf in git , the diff could not parse the diff showing empty diff, bc it was unable to parse it.

2

Type of change

• Bug fix

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Using the following git config works

# This is Git's per-user configuration file.
[diff]
	mnemonicprefix = false

I have tested by changing the git config to mnemonicprefix=false, so opencode should override this value

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