feat(language): update track learners count data

Update the track learners count with the most recent statistics 
as of September 1, 2025. This change reflects the latest 
figures for various programming languages to ensure accuracy 
in reporting and analytics.

Author: rohitpaulk

app/models/language.ts

@@ -225,33 +225,33 @@ A quick welcome to CodeCrafters.
   }
 
   // Computed using the scripts/admin/track_learner_counts.rb script in core
-  // Last update on 31-JAN-2025
+  // Last update on 1-SEP-2025
   get trackLearnersCount() {
     return {
-      c: 31629,
-      clojure: 692,
-      cpp: 47758,
-      crystal: 193,
-      csharp: 21533,
-      dart: 501,
-      elixir: 3142,
-      gleam: 4074,
-      go: 106178,
-      haskell: 3028,
-      java: 52340,
-      javascript: 52121,
-      kotlin: 3963,
-      nim: 176,
-      ocaml: 667,
-      odin: 1,
-      php: 2911,
-      python: 107035,
-      ruby: 4491,
-      rust: 120260,
-      scala: 524,
-      swift: 19,
-      typescript: 20228,
-      zig: 7037,
+      c: 48562,
+      clojure: 897,
+      cpp: 74234,
+      crystal: 231,
+      csharp: 31166,
+      dart: 802,
+      elixir: 4436,
+      gleam: 5585,
+      go: 143035,
+      haskell: 3776,
+      java: 79256,
+      javascript: 66316,
+      kotlin: 6107,
+      nim: 181,
+      ocaml: 1040,
+      odin: 256,
+      php: 3862,
+      python: 149148,
+      ruby: 6023,
+      rust: 154831,
+      scala: 770,
+      swift: 18,
+      typescript: 31718,
+      zig: 12524,
     }[this.slug];
   }
 }