Rework solution structure to allow more types of library projects (#196)

* Rename avalonia & wpf samples

* Rename rest of samples

* fix sample readme

* Fix compat util tests

* rename / move all src projects

* remove package lock files and move libC# again

* Add rust lib and cargo workspace

* Replace locksmith lib with new filelocksmith-rs library

* Deprecated type

* fix setup compile

* Use thiserror for error handling

* Rename some enums and formatting

* Add missing SHA256

* wip c++ library

* cpp wip

* alphabetize readme

* Try to get build working again

* Fix some conditionally compiled bits

* cross config should be in workspace root

* Fix PathHelper for new rust target dir

* Missed one old path to velopack.csproj

* remove obsolete coverage code

* testawareapp.exe no longer exists

samples/CSharpUnityMono/BuildVisualStudioSolution/UnityMonoSample/WindowsPlayerVersion.rc

@@ -0,0 +1,30 @@
+#include <windows.h>
+#include "UnityConfiguration.gen.cpp"
+
+VS_VERSION_INFO VERSIONINFO
+ FILEVERSION UNITY_VERSION_VER,UNITY_VERSION_MAJ,UNITY_VERSION_MIN,UNITY_VERSION_BLD
+ PRODUCTVERSION UNITY_VERSION_VER,UNITY_VERSION_MAJ,UNITY_VERSION_MIN,UNITY_VERSION_BLD
+ FILEFLAGSMASK 0x17L
+#ifdef _DEBUG
+ FILEFLAGS 0x1L
+#else
+ FILEFLAGS 0x0L
+#endif
+ FILEOS 0x4L
+ FILETYPE 0x0L
+ FILESUBTYPE 0x0L
+BEGIN
+    BLOCK "StringFileInfo"
+    BEGIN
+        BLOCK "040904b0"
+        BEGIN
+            VALUE "FileVersion", UNITY_VERSION_WIN
+            VALUE "ProductVersion", UNITY_VERSION_WIN
+			VALUE "Unity Version", UNITY_VERSION_UNDER_HASH
+        END
+    END
+    BLOCK "VarFileInfo"
+    BEGIN
+        VALUE "Translation", 0x409, 1200
+    END
+END