ci: fix typos.

.github/prepare_release.sh

@@ -74,4 +74,4 @@ nuget pack LLamaSharp.Backend.Cuda12.nuspec -version $updated_version
 nuget pack LLamaSharp.Backend.MacMetal.nuspec -version $updated_version
 
 cd ..
-exit 0
+exit 0

LLama/runtimes/build/LLamaSharp.Backend.Cpu.nuspec

@@ -22,4 +22,4 @@
     <file src="runtimes/libllama.dylib" target="runtimes\osx-x64\native\libllama.dylib" />
     <file src="icon512.png" target="icon512.png" />
   </files>
-</package>
+</package>

LLama/runtimes/build/LLamaSharp.Backend.Cuda11.nuspec

@@ -21,4 +21,4 @@
     <file src="runtimes/libllama-cuda11.so" target="runtimes\linux-x64\native\libllama.so" />
     <file src="icon512.png" target="icon512.png" />
   </files>
-</package>
+</package>

LLama/runtimes/build/LLamaSharp.Backend.Cuda12.nuspec

@@ -21,4 +21,4 @@
     <file src="runtimes/libllama-Cuda12.so" target="runtimes\linux-x64\native\libllama.so" />
     <file src="icon512.png" target="icon512.png" />
   </files>
-</package>
+</package>

LLama/runtimes/build/LLamaSharp.Backend.MacMetal.nuspec

@@ -21,4 +21,4 @@
     <file src="runtimes/libllama.dylib" target="runtimes\osx-x64\native\libllama.dylib" />
     <file src="icon512.png" target="icon512.png" />
   </files>
-</package>
+</package>

LLama/runtimes/build/LLamaSharpBackend.props

@@ -21,4 +21,4 @@
     </Content>
   </ItemGroup>
 
-</Project>
+</Project>