Ignore testdata module cache
After running tests, internal/testhelper/testdata/home/go/pkg/mod
is full of Go packages. This MR adds a rule to ignore /internal/testhelper/testdata/home/go/pkg/mod
to prevent Git noise.
After running tests, internal/testhelper/testdata/home/go/pkg/mod
is full of Go packages. This MR adds a rule to ignore /internal/testhelper/testdata/home/go/pkg/mod
to prevent Git noise.