Actually fix the typo in temp var name

I tried fixing this before, and I screwed it up because I am a moron.  10 year old me would be very disappointed in my spelling.

ScriptableRenderPipeline/LightweightPipeline/LWRP/LightweightPipeline.cs

             StartStereoRendering(ref context, renderingConfig);
 
             CommandBuffer cmd = CommandBufferPool.Get("SetCameraRenderTarget");
-            bool intermediteTexture = LightweightUtils.HasFlag(renderingConfig, FrameRenderingConfiguration.IntermediateTexture);
-            if (intermediteTexture)
+            bool intermediateTexture = LightweightUtils.HasFlag(renderingConfig, FrameRenderingConfiguration.IntermediateTexture);
+            if (intermediateTexture)
             {
                 if (!m_IsOffscreenCamera)
                     colorRT = m_CurrCameraColorRT;
 
             // If rendering to an intermediate RT we resolve viewport on blit due to offset not being supported
             // while rendering to a RT.
-            if (!intermediteTexture && !LightweightUtils.HasFlag(renderingConfig, FrameRenderingConfiguration.DefaultViewport))
+            if (!intermediateTexture && !LightweightUtils.HasFlag(renderingConfig, FrameRenderingConfiguration.DefaultViewport))
                 cmd.SetViewport(m_CurrCamera.pixelRect);
 
             context.ExecuteCommandBuffer(cmd);