Update Graph_database.sln

Author: shemaU2K

Graph_database.sln

@@ -2,11 +2,11 @@ Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio Version 17
 VisualStudioVersion = 17.14.36616.10
 MinimumVisualStudioVersion = 10.0.40219.1
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Graph_database", "..\Graph_database.csproj", "{04A0130F-7E92-4234-BDC6-F0B0DABDBBE6}"
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Graph_database", "..\Back-end\Graph_database.csproj", "{04A0130F-7E92-4234-BDC6-F0B0DABDBBE6}"
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Unit_Tests", "..\Unit_Tests\Unit_Tests.csproj", "{036AB4AA-DDEB-4946-A2B1-FA6620E1B687}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Graph_Database_WPF", "..\Graph_Database_WPF\Graph_Database_WPF.csproj", "{5EF51536-7084-4A78-A1D5-3B30A62D2F40}"
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Graph_Database_WPF", "..\WPF\Graph_Database_WPF.csproj", "{5EF51536-7084-4A78-A1D5-3B30A62D2F40}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -35,3 +35,4 @@ Global
 	EndGlobalSection
 EndGlobal
 
+