Revert "Bug 1977690 - Remove unused AppRequestInterceptor in androidTests r=aaronmt" for causing fenix-debug failures.
This reverts commit bc9dc5f4296482e17560627acaacd2797e462211.
<!DOCTYPE html><html><head><metahttp-equiv="Content-Type"content="text/html; charset=UTF-8"><styletype="text/css">@font-face{font-family:test;src:url(../fonts/dejavu-sans/DejaVuSans.ttf);}body{font-family:test;line-height:1.5em;}</style><title>Test - word-break: break-all with rtl and diacritics, including ligatures</title></head><body><div>وَ<br>ﻟَ<br>ﺎ<br>ا<br>ﻟ<br>ﺴَّ<br>ﻠَ<br>ﺎ<br>مُ<br>ﻋَ<br>ﻠَ<br>ﻴْ<br>ﻜُ<br>ﻢْ</div><br><div>وَلَا<br>السَّلَامُ<br>عَلَيْكُمْ</div></body></html>