Merge pull request #20 from NafisianCastle/dependabot/nuget/AIUB-Forum-API/bootstrap-5.3.8

Bump bootstrap from 3.4.1 to 5.3.8

Author: NafisianCastle

AIUB Forum API/packages.config

@@ -2,7 +2,7 @@
 <packages>
   <package id="Antlr" version="3.5.0.2" targetFramework="net472" />
   <package id="AutoMapper" version="10.0.0" targetFramework="net472" />
-  <package id="bootstrap" version="3.4.1" targetFramework="net472" />
+  <package id="bootstrap" version="5.3.8" targetFramework="net481" />
   <package id="jQuery" version="3.5.0" targetFramework="net472" />
   <package id="Microsoft.AspNet.Mvc" version="5.3.0" targetFramework="net472" />
   <package id="Microsoft.AspNet.Razor" version="3.3.0" targetFramework="net472" />