firefox: disable geoclue & fingerprinting protection for now

conf/firefox-forbidden-policies.js

@@ -79,7 +79,7 @@ lockPref("privacy.donottrackheader.value", 1);
 lockPref("privacy.fingerprintingProtection", true);
 // Somehow I cannot clearPref this, so...
 //clearPref("privacy.fingerprintingProtection");
-//lockPref("privacy.fingerprintingProtection", false);
+lockPref("privacy.fingerprintingProtection", false);
 pref(
 	"privacy.fingerprintingProtection.overrides",
 	"+AllTargets,-KeyboardEvents,-SpeechSynthesis,-CSSPrefersColorScheme,-CSSPrefersReducedMotion,-NavigatorUserAgent,-JSDateTimeUTC,-HttpUserAgent",

etc/firefox/policies/policies.json

@@ -558,6 +558,11 @@
         "Type": "string",
         "Value": "https://beacondb.net/v1/geolocate"
       },
+      "geo.provider.use_geoclue": {
+        "Status": "locked",
+        "Type": "boolean",
+        "Value": false
+      },
       "image.animation.mode": {
         "Comment": "Preference not allowed for stability reasons. :(",
         "Status": "default",