Update contributors.yaml

PR: #48
Signed-off-by: Char ma <test@mail.com>
Reviewed-by: Charalampos Mainas <cmainas@nubificus.co.uk>
Approved-by: Charalampos Mainas <cmainas@nubificus.co.uk>

Author: charma7

.github/contributors.yaml

@@ -84,5 +84,5 @@ users:
     name: Beingana Jim Junior
     email: jimjunior854@gmail.com
   charma7:
-    name: Another test user
+    name: A test user
     email: test@mail.com