Fix typo ("Accesing") in the "Adding sources" docs (#668)

deepyaman · web-flow · commit d81f8d861d01 · 2025-08-11T09:14:15.000+02:00
diff --git a/docs/index.md b/docs/index.md
@@ -2421,7 +2421,7 @@ print(Settings())
 #> foobar='test'
 ```
 
-#### Accesing the result of previous sources
+#### Accessing the result of previous sources
 
 Each source of settings can access the output of the previous ones.
 
