Fix docs build

.github/workflows/documentation.yml

@@ -32,7 +32,7 @@ jobs:
         with:
           path: '**/*.md'
           check_filenames: true
-          ignore_words_list: tekst
+          ignore_words_list: tekst,widgits
 
   build:
     name: Build documentation

docs/simplesamlphp-authproc.md

@@ -79,7 +79,7 @@ This is analogous to:
 ],
 ```
 
-Some *Auth Proc Filters* have optional or required *parameters*. To send parameters to *Auth Proc Filters*, you need to choose the second of the two alernatives above. Here is an example of provided parameters to the consent module:
+Some *Auth Proc Filters* have optional or required *parameters*. To send parameters to *Auth Proc Filters*, you need to choose the second of the two alternatives above. Here is an example of provided parameters to the consent module:
 
 ```php
 90 => [