Update hooks to use ClientStructs

[Haselnussbomber]

Fixes these errors printed in /xllog, only to be seen when Dalamuds Dev Mode is enabled:

03:42:09.641 | ERR | Hook verification failed - this may cause crashes and subtle bugs
	Dalamud.Hooking.Internal.Verification.HookVerificationException: Hook verification failed for address 0x7FF644A15450 (relative base: ffxiv_dx11.exe+0x315450)
	
	Hook creation caller: ResLogger2.Plugin, Version=0.0.3.4, Culture=neutral, PublicKeyToken=null
	Name:                 Client::System::Resource::ResourceManager.GetResourceAsync
	Why:                  Failed match against expected documentation.
	Fail Context:         Param count check.
	Passed Delegate:      IntPtr (IntPtr, IntPtr, IntPtr, IntPtr, IntPtr, IntPtr, Byte)
	Correct Delegate:     ResourceHandle* (ResourceManager*, ResourceCategory*, UInt32*, UInt32*, CStringPointer, Void*, Boolean, Void*, UInt32)
	
	Canonical Sig:        E8 ?? ?? ?? 00 48 8B D8 EB ?? F0 FF 83 ?? ?? 00 00
	
	The hook delegate must exactly match the provided signature to prevent memory corruption and wrong data passed to originals.

03:42:09.642 | ERR | Hook verification failed - this may cause crashes and subtle bugs
	Dalamud.Hooking.Internal.Verification.HookVerificationException: Hook verification failed for address 0x7FF644A15700 (relative base: ffxiv_dx11.exe+0x315700)
	
	Hook creation caller: ResLogger2.Plugin, Version=0.0.3.4, Culture=neutral, PublicKeyToken=null
	Name:                 Client::System::Resource::ResourceManager.GetResourceSync
	Why:                  Failed match against expected documentation.
	Fail Context:         Param count check.
	Passed Delegate:      IntPtr (IntPtr, IntPtr, IntPtr, IntPtr, IntPtr, IntPtr)
	Correct Delegate:     ResourceHandle* (ResourceManager*, ResourceCategory*, UInt32*, UInt32*, CStringPointer, Void*, Void*, UInt32)
	
	Canonical Sig:        E8 ?? ?? ?? ?? 48 8B C8 8B C3 F0 0F C0 81
	
	The hook delegate must exactly match the provided signature to prevent memory corruption and wrong data passed to originals.