fixup! Bug 42072: 2023 year end campaign for about:tor.

Set donation matching amount and date.

browser/components/abouttor/content/aboutTor.html

@@ -36,11 +36,10 @@
         alt=""
         src="chrome://browser/content/abouttor/yec-2023-image.svg"
       />
-      <!-- TODO: Set "amount" to final USD matching amount. -->
       <p
         id="yec-2023-matching"
         data-l10n-id="yec-2023-matched-donation"
-        data-l10n-args='{ "amount": 0 }'
+        data-l10n-args='{ "amount": 75000 }'
       ></p>
       <h2 id="yec-2023-heading" data-l10n-id="yec-2023-introduction"></h2>
       <p id="yec-2023-body" data-l10n-id="yec-2023-please-donate">

browser/components/abouttor/content/aboutTor.js

@@ -204,12 +204,11 @@ const YecWidget = {
       this.isOpen = false;
     });
 
-    // TODO: Uncomment once we have a final donation matching amount.
-    //const donateMatchStart = Date.UTC(2023, 10, 13); // November 13th
-    //document.body.classList.toggle(
-    //  "yec-2023-is-donation-matching",
-    //  now >= donateMatchStart
-    //);
+    const donateMatchStart = Date.UTC(2023, 10, 22); // November 22nd
+    document.body.classList.toggle(
+      "yec-2023-is-donation-matching",
+      now >= donateMatchStart
+    );
 
     this._updateDonateLocale();
   },