Update issue templates

.github/ISSUE_TEMPLATE/application-request.md

@@ -0,0 +1,17 @@
+---
+name: Application Request
+about: Request new applications using this template.
+title: "[APP REQUEST]: "
+labels: App Request
+assignees: ''
+
+---
+
+### Dockerhub Link: ###
+*replace with dockerhub link*
+
+### Description ###
+*replace with description*
+
+### Separate Database? ###
+*does this require a separate database in order to function?*