Move Credits above solutions table

Author: Ahmad-A0

.github/README_template.md

@@ -19,16 +19,16 @@ To contribute, please fork this repo and open a PR adding a [missing solution](#
 
 If you would like to have collaborator permissions on the repo to merge your own PRs or review others' PRs please let me know. 
 
-## Missing Solutions
-
-<completion-table />
-
 ## Credits
 
 <a href="https://github.com/neetcode-gh/leetcode/graphs/contributors">
   <img src="https://contrib.rocks/image?repo=neetcode-gh/leetcode&columns=24&max=1000"/>
 </a>
 
+## Missing Solutions
+
+<completion-table />
+
 ---
 
 <sub>Need to update the README? [Update the template instead.](.github/README_template.md)</sub>