Bug 1966660 - fix browser_all_files_referenced.js to avoid complaining about moz-src references to devtools files, r=Standard8

Also allow moz-src urls with 2 slashes to prep for having non-empty hosts in those URLs in future.

Differential Revision: https://phabricator.services.mozilla.com/D255060

UltraBlame original commit: 17e07e53e566b0c92ec421c838928ea8313b8269

Author: marco-c

browser/base/content/test/static/browser_all_files_referenced.js

@@ -4342,8 +4342,6 @@ src
 /
 \
 /
-\
-/
 [
 ^
 "
@@ -5889,7 +5887,6 @@ src
 :
 /
 /
-/
 "
 )
 ;
@@ -5936,7 +5933,6 @@ src
 :
 /
 /
-/
 "
 )
 ;
@@ -5962,10 +5958,6 @@ js
 "
 "
 .
-jsm
-"
-"
-.
 json
 "
 "
@@ -6664,6 +6656,7 @@ chrome
 )
 &
 &
+(
 ref
 .
 startsWith
@@ -6675,6 +6668,22 @@ resource
 /
 "
 )
+|
+|
+ref
+.
+startsWith
+(
+"
+moz
+-
+src
+:
+/
+/
+"
+)
+)
 )
 )
 {