doc: _scripts: use tuple instead of list for html_redirects

Changed the REDIRECTS variable from a list to a tuple in the
redirects.py scripts since it's an immutable sequence.

Signed-off-by: Benjamin Cabé <[email protected]>

Author: kartben

doc/_extensions/zephyr/html_redirects.py

@@ -52,7 +52,7 @@
 
 
 def setup(app):
-    app.add_config_value('html_redirect_pages', [], 'html')
+    app.add_config_value('html_redirect_pages', (), 'html')
     app.connect('build-finished', create_redirect_pages)
 
     # Since we're just setting up a build-finished hook, which runs

doc/_scripts/redirects.py

@@ -12,7 +12,7 @@
       without the html extension).
 """
 
-REDIRECTS = [
+REDIRECTS = (
     # zephyr-keep-sorted-start
     ('application/index', 'develop/application/index'),
     ('boards/arduino/uno_r4_minima/doc/index', 'boards/arduino/uno_r4/doc/index'),
@@ -312,4 +312,4 @@
     ('services/secure_storage', 'services/storage/secure_storage/index'),
     ('services/settings/index', 'services/storage/settings/index'),
     # zephyr-keep-sorted-stop
-]
+)