Add .clj-kondo/.cache to *path-filter*

[mjmeintjes]

I had some problems with .clj-kondo/.cache folder being created in gitlibs causing a sha mismatch.

This patch adds .clj-kondo/.cache to *path-filter*. In order for this to work, I also had to change the filter to use str/ends-with?.

[jlesquembre]

@mjmeintjes Thanks!