Fix spelling of "Selenium"

mkdocs.yml

@@ -185,7 +185,7 @@ pages:
   - Testing: testing/index.md
   - PHPUnit Tests: testing/phpunit.md
   - Javascript Tests: testing/javascript.md
-  - Selinium Tests: testing/selinium.md
+  - Selenium Tests: testing/selenium.md
   - Continuous Integration: testing/continuous-integration.md
   - Upgrade Tests: testing/upgrades.md
   - Manual Testing: testing/manual.md

redirects/internal.txt

@@ -8,7 +8,7 @@ hooks/hook_civicrm_trigger_info hooks/hook_civicrm_triggerInfo
 testing/setup testing/index
 framework/schema-definition framework/database/schema-definition
 api/params api/options
+testing/selinium testing/selenium
 core/develop tools/git
 basics/filesystem framework/filesystem
-core/architecture framework/codebase
-framework/civimail/tokens https://docs.civicrm.org/user/en/latest/common-workflows/tokens-and-mail-merge/
+core/architecture framework/codebaseframework/civimail/tokens https://docs.civicrm.org/user/en/latest/common-workflows/tokens-and-mail-merge/