internal/x/text/unicode/bidi: remove generated 'example_test.go' which is build-ignored #30671
That's odd. There is no such file in the source package golang.org/x/text/unicode/bidi, and as far as I can tell there never was one. The file first appeared in the main repo in https://golang.org/cl/37111.
The file says that it was generated by gen.go, but I can't figure out how or from what.
CC @mpvl in case he remembers.