Update dependency web-ext to v8.9.0

* Update actions/checkout action to v5

* Apply automatic changes

---------

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

.github/workflows/build.yaml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: "Checkout"
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Install jq
         run: sudo apt-get install jq

.github/workflows/lint.yaml

@@ -12,7 +12,7 @@ jobs:
     env:
       GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: actions/setup-node@v4
         with:
           node-version: 22

.github/workflows/tamper-monkey.yaml

@@ -14,7 +14,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Install gomplate
         run: |

script.js

@@ -7,7 +7,7 @@
 // @match        *://forums.redflagdeals.com/*
 // @namespace    http://tampermonkey.net/
 // @updateURL    https://raw.githubusercontent.com/davegallant/rfd-affiliate-stripper/main/script.js
-// @version      2025-08-10
+// @version      2025-08-16
 // ==/UserScript==
 
 (function() {