Add temporary option to only run dictionary E2E tests
Add temporary option to only run dictionary E2E tests

To facilitate BS4 development of editor and comments view, use the option `--dictionary true` to only run those E2E tests
sillsdev/web-cat,sil-student-projects/web-languageforge,sillsdev/web-scriptureforge,sil-student-projects/web-languageforge,sillsdev/web-cat,sillsdev/web-cat,sil-student-projects/web-languageforge,sillsdev/web-scriptureforge,sillsdev/web-scriptureforge,sillsdev/web-scriptureforge,sillsdev/web-cat,sillsdev/web-scriptureforge,ermshiperete/web-languageforge,sil-student-projects/web-languageforge,sillsdev/web-cat,sil-student-projects/web-languageforge,sillsdev/web-cat,sil-student-projects/web-languageforge,sillsdev/web-cat,sil-student-projects/web-languageforge,sillsdev/web-scriptureforge,ermshiperete/web-languageforge,ermshiperete/web-languageforge,sillsdev/web-cat,ermshiperete/web-languageforge,sillsdev/web-scriptureforge,ermshiperete/web-languageforge,ermshiperete/web-languageforge,ermshiperete/web-languageforge,sillsdev/web-scriptureforge,sil-student-projects/web-languageforge,ermshiperete/web-languageforge