Fix typo's

Author: MatthijsBurgh

ci/delete-docker-tags.py

@@ -43,7 +43,7 @@ def _get_authorization_token(self, username, password):
         Actually gets the authentication token
 
         Raises:
-            AuthenticationError: didn't login right
+            AuthenticationError: didn't log in correctly
         """
         resp = self._session.post(
             f"{DH_API}/users/login/",

installer/github-releases.py

@@ -34,7 +34,7 @@ def get_release(url, filename, output) -> int:
 
 
 def download_url(url, root, filename=None, md5=None) -> None:
-    """Download a file from a url and place it in root.
+    """Download a file from an url and place it in root.
 
     Args:
         url (str): URL to download file from