Fix mixed tab/spaces in script templates

#2906

Content/Editor/Scripting/CSharpEmptyTemplate.cs

@@ -3,4 +3,3 @@ using System.Collections.Generic;
 using FlaxEngine;
 
 namespace %namespace%;
-

Content/Editor/Scripting/CppAssetTemplate.h

@@ -13,10 +13,10 @@ API_CLASS() class %module%%class% : public ISerializable
     API_AUTO_SERIALIZATION();
     DECLARE_SCRIPTING_TYPE_NO_SPAWN(%class%);
 public:
-	// Custom float value.
+    // Custom float value.
     API_FIELD(Attributes = "Range(0, 20), EditorOrder(0), EditorDisplay(\"Data\")") 
     float FloatValue = 20.0f;
-	// Custom vector data.
+    // Custom vector data.
     API_FIELD(Attributes = "EditorOrder(1), EditorDisplay(\"Data\")")
     Vector3 Vector3Value = Vector3(0.1f);
 };

Content/Editor/Scripting/ShaderTemplate.shader

@@ -7,6 +7,6 @@ META_CB_END
 META_PS(true, FEATURE_LEVEL_ES2)
 float4 PS_Fullscreen(Quad_VS2PS input) : SV_Target
 {
-	// Solid color fill from the constant buffer passed from code
-	return Color;
+    // Solid color fill from the constant buffer passed from code
+    return Color;
 }