firefox: remove removed option, update updated option name

conf/firefox-forbidden-policies.js

@@ -58,7 +58,7 @@ lockPref(
 lockPref("image.animation_mode", "once");
 
 // Spoof en-US as language to scripts
-lockPref("javascript.use_us_english_locale", true);
+lockPref("privacy.spoof_english", true);
 
 // More tunable privacy.resistfingerprinting.
 // Refer to https://searchfox.org/mozilla-central/source/toolkit/components/resistfingerprinting/RFPTargets.inc

etc/firefox/policies/policies.json

@@ -973,12 +973,6 @@
 				"Type": "boolean",
 				"Value": true
 			},
-			"geo.provider.use_gpsd": {
-				"Comment": "My geoclue should be using gpsd already.",
-				"Status": "locked",
-				"Type": "boolean",
-				"Value": false
-			},
 			"gfx.webrender.all": {
 				"Comment": "Enable fission, site separation per process, security",
 				"Status": "locked",
@@ -1015,12 +1009,6 @@
 				"Type": "boolean",
 				"Value": true
 			},
-			"javascript.use_us_english_locale": {
-				"Comment": "Preference not allowed for stability reasons. :(",
-				"Status": "user",
-				"Type": "boolean",
-				"Value": true
-			},
 			"layout.css.always_underline_links": {
 				"Comment": "Underscore links by default, disabling allowed",
 				"Status": "default",
@@ -1182,6 +1170,12 @@
 				"Type": "boolean",
 				"Value": true
 			},
+			"privacy.spoof_english": {
+				"Comment": "Preference not allowed for stability reasons. :(",
+				"Status": "user",
+				"Type": "boolean",
+				"Value": true
+			},
 			"privacy.userContext.enabled": {
 				"Comment": "Tab containers",
 				"Status": "locked",