Remove core_extensions.js (x-tools#530)

Most of it seems unused.

* descore: unused
* score: used once; I'd say just use .replace
* escape: unused
* unique: unused
* capitalize: used twice one right after the other. IMO we can just use a local function for this.

I have replaced the few uses and removed that file. (Hacking at a global object's prototype is never a good idea.)

Bug: T394581

Author: agoujot

assets/js/categoryedits.js

@@ -107,7 +107,7 @@ function setupCategoryInput(api, ns)
                     results = query.prefixsearch.map(function (elem) {
                         var title = elem.title.replace(new RegExp('^' + nsName + ':'), '');
                         return {
-                            id: title.score(),
+                            id: title.replace(/ /g, '_'),
                             text: title
                         };
                     });

assets/js/common/contributions-lists.js

@@ -143,11 +143,12 @@ xtools.application.setupContributionsNavListeners = function (endpointFunc, apiT
     $('#contributions_limit').on('change', function (e) {
         var limit = parseInt(e.target.value, 10);
         $('.contributions-container').data('limit', limit);
+        let capitalize = (str) => str[0].toUpperCase() + str.slice(1);
         $('.contributions--prev-text').text(
-            $.i18n('pager-newer-n', limit).capitalize()
+            capitalize($.i18n('pager-newer-n', limit))
         );
         $('.contributions--next-text').text(
-            $.i18n('pager-older-n', limit).capitalize()
+            capitalize($.i18n('pager-older-n', limit))
         );
     });
 };

assets/js/common/core_extensions.js

@@ -4,7 +4,7 @@
       "js": [
         "/build/runtime.c217f8c4.js",
         "/build/95.7a87ed1a.js",
-        "/build/app.27cd0c82.js"
+        "/build/app.65582b0e.js"
       ],
       "css": [
         "/build/app.da10c09b.css"

public/build/app.27cd0c82.js

@@ -1,6 +1,6 @@
 {
   "build/app.css": "/build/app.da10c09b.css",
-  "build/app.js": "/build/app.27cd0c82.js",
+  "build/app.js": "/build/app.65582b0e.js",
   "build/runtime.js": "/build/runtime.c217f8c4.js",
   "build/95.7a87ed1a.js": "/build/95.7a87ed1a.js",
   "build/images/VPS-badge.svg": "/build/images/VPS-badge.svg",

public/build/app.65582b0e.js

@@ -36,7 +36,6 @@ Encore
         './assets/vendor/jquery.i18n/jquery.i18n.dist.js',
         './assets/vendor/Chart.min.js',
         './assets/vendor/bootstrap-typeahead.js',
-        './assets/js/common/core_extensions.js',
         './assets/js/common/application.js',
         './assets/js/common/contributions-lists.js',
         './assets/js/adminstats.js',