Remove KVS to RC migration projects

The KVS to RC migration projects were created years ago based on the
direction from the Service Fabric Data team, who didn't want to support
automatic migration. Since then, the strategy has changed and the
migration effort was abandoned and these projects haven't been
maintained.

In addition, to being abandoned, these projects have a dependency on the
unsafe packages, such as Newtonsoft.Json, which are now reported by the
component governance. Since there is no plan to resume this effort, the
abandoned code is removed.

code.sln

@@ -44,12 +44,6 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Microsoft.ServiceFabric.Ser
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Microsoft.ServiceFabric.Services.Tests", "test\unittests\Microsoft.ServiceFabric.Services.Tests\Microsoft.ServiceFabric.Services.Tests.csproj", "{ECB3825D-B309-4C76-A20D-76544459F611}"
 EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Microsoft.ServiceFabric.Actors.KVSToRCMigration", "src\Microsoft.ServiceFabric.Actors.KVSToRCMigration\Microsoft.ServiceFabric.Actors.KVSToRCMigration.csproj", "{B5E3B9D7-E91E-4B76-959D-D418E973FCAF}"
-EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Microsoft.ServiceFabric.Actors.KVSToRCMigration_netstandard", "src\netstandard\Microsoft.ServiceFabric.Actors.KVSToRCMigration\Microsoft.ServiceFabric.Actors.KVSToRCMigration_netstandard.csproj", "{E5B52C61-66BE-4D71-88D2-E50F78011C72}"
-EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Microsoft.ServiceFabric.Actors.StateMigration.Tests", "test\unittests\Microsoft.ServiceFabric.Actors.StateMigration.Tests\Microsoft.ServiceFabric.Actors.StateMigration.Tests.csproj", "{1BDC4681-FDBA-4E55-A247-5F779627A4D7}"
-EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -162,30 +156,6 @@ Global
 		{ECB3825D-B309-4C76-A20D-76544459F611}.Release|Any CPU.Build.0 = Release|Any CPU
 		{ECB3825D-B309-4C76-A20D-76544459F611}.Release|x64.ActiveCfg = Release|x64
 		{ECB3825D-B309-4C76-A20D-76544459F611}.Release|x64.Build.0 = Release|x64
-		{B5E3B9D7-E91E-4B76-959D-D418E973FCAF}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{B5E3B9D7-E91E-4B76-959D-D418E973FCAF}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{B5E3B9D7-E91E-4B76-959D-D418E973FCAF}.Debug|x64.ActiveCfg = Debug|x64
-		{B5E3B9D7-E91E-4B76-959D-D418E973FCAF}.Debug|x64.Build.0 = Debug|x64
-		{B5E3B9D7-E91E-4B76-959D-D418E973FCAF}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{B5E3B9D7-E91E-4B76-959D-D418E973FCAF}.Release|Any CPU.Build.0 = Release|Any CPU
-		{B5E3B9D7-E91E-4B76-959D-D418E973FCAF}.Release|x64.ActiveCfg = Release|x64
-		{B5E3B9D7-E91E-4B76-959D-D418E973FCAF}.Release|x64.Build.0 = Release|x64
-		{E5B52C61-66BE-4D71-88D2-E50F78011C72}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{E5B52C61-66BE-4D71-88D2-E50F78011C72}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{E5B52C61-66BE-4D71-88D2-E50F78011C72}.Debug|x64.ActiveCfg = Debug|x64
-		{E5B52C61-66BE-4D71-88D2-E50F78011C72}.Debug|x64.Build.0 = Debug|x64
-		{E5B52C61-66BE-4D71-88D2-E50F78011C72}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{E5B52C61-66BE-4D71-88D2-E50F78011C72}.Release|Any CPU.Build.0 = Release|Any CPU
-		{E5B52C61-66BE-4D71-88D2-E50F78011C72}.Release|x64.ActiveCfg = Release|x64
-		{E5B52C61-66BE-4D71-88D2-E50F78011C72}.Release|x64.Build.0 = Release|x64
-		{1BDC4681-FDBA-4E55-A247-5F779627A4D7}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{1BDC4681-FDBA-4E55-A247-5F779627A4D7}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{1BDC4681-FDBA-4E55-A247-5F779627A4D7}.Debug|x64.ActiveCfg = Debug|x64
-		{1BDC4681-FDBA-4E55-A247-5F779627A4D7}.Debug|x64.Build.0 = Debug|x64
-		{1BDC4681-FDBA-4E55-A247-5F779627A4D7}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{1BDC4681-FDBA-4E55-A247-5F779627A4D7}.Release|Any CPU.Build.0 = Release|Any CPU
-		{1BDC4681-FDBA-4E55-A247-5F779627A4D7}.Release|x64.ActiveCfg = Release|x64
-		{1BDC4681-FDBA-4E55-A247-5F779627A4D7}.Release|x64.Build.0 = Release|x64
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -207,9 +177,6 @@ Global
 		{63B58D31-66BB-4879-B4F1-0969FA3F4464} = {BB93122C-21C5-4BB8-B385-74FC423D6027}
 		{AE4034AC-27BC-43B8-9176-068B4794E25E} = {BB93122C-21C5-4BB8-B385-74FC423D6027}
 		{ECB3825D-B309-4C76-A20D-76544459F611} = {BB93122C-21C5-4BB8-B385-74FC423D6027}
-		{B5E3B9D7-E91E-4B76-959D-D418E973FCAF} = {861D6F40-D3CE-46CF-B8AD-0215B9F38BE1}
-		{E5B52C61-66BE-4D71-88D2-E50F78011C72} = {8B80B63B-5107-4845-9F19-647CFA7911A3}
-		{1BDC4681-FDBA-4E55-A247-5F779627A4D7} = {BB93122C-21C5-4BB8-B385-74FC423D6027}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {8CC7D7F7-CBD9-428B-A190-7A4D56C920FE}