[firefox] Fetch first 200 versions (#508)

* [firefox] Fetch first 200 versions

115 ESR does not get picked up otherwise.

Ref: https://github.com/endoflife-date/endoflife.date/issues/8324

* 🤖: coder, firefox

coder:
- Item root['versions']['2.24.4'] ({'name': '2.24.4', 'date': '2025-09-04'}) added to dictionary.

firefox:
- Item root['versions']['115.27.0'] ({'name': '115.27.0', 'date': '2025-08-19'}) added to dictionary.
- Item root['versions']['115.26.0'] ({'name': '115.26.0', 'date': '2025-07-22'}) added to dictionary.
- Item root['versions']['115.25.0'] ({'name': '115.25.0', 'date': '2025-06-24'}) added to dictionary.
- Item root['versions']['115.24.0'] ({'name': '115.24.0', 'date': '2025-05-27'}) added to dictionary.
- Item root['versions']['115.23.1'] ({'name': '115.23.1', 'date': '2025-05-17'}) added to dictionary.

* Increase MAX_VERSIONS_LIMIT from 200 to 250

---------

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

releases/firefox.json

@@ -17,6 +17,10 @@
       "name": "128.14.0",
       "date": "2025-08-19"
     },
+    "115.27.0": {
+      "name": "115.27.0",
+      "date": "2025-08-19"
+    },
     "141.0.3": {
       "name": "141.0.3",
       "date": "2025-08-07"
@@ -37,6 +41,10 @@
       "name": "128.13.0",
       "date": "2025-07-22"
     },
+    "115.26.0": {
+      "name": "115.26.0",
+      "date": "2025-07-22"
+    },
     "140.0.4": {
       "name": "140.0.4",
       "date": "2025-07-08"
@@ -57,6 +65,10 @@
       "name": "128.12.0",
       "date": "2025-06-24"
     },
+    "115.25.0": {
+      "name": "115.25.0",
+      "date": "2025-06-24"
+    },
     "139.0.4": {
       "name": "139.0.4",
       "date": "2025-06-10"
@@ -73,6 +85,10 @@
       "name": "128.11.0",
       "date": "2025-05-27"
     },
+    "115.24.0": {
+      "name": "115.24.0",
+      "date": "2025-05-27"
+    },
     "138.0.4": {
       "name": "138.0.4",
       "date": "2025-05-17"
@@ -81,6 +97,10 @@
       "name": "128.10.1",
       "date": "2025-05-17"
     },
+    "115.23.1": {
+      "name": "115.23.1",
+      "date": "2025-05-17"
+    },
     "138.0.3": {
       "name": "138.0.3",
       "date": "2025-05-13"