Update SecurityHeadersDefinitions.cs

Remove self

Author: damienbod

AspNetCoreRazor/SecurityHeadersDefinitions.cs

@@ -22,7 +22,7 @@ public static HeaderPolicyCollection GetHeaderPolicyCollection(bool isDev)
                 builder.AddFontSrc().Self();
                 builder.AddStyleSrc().Self(); // .UnsafeInline();
                 builder.AddBaseUri().Self();
-                builder.AddScriptSrc().Self().UnsafeInline().WithNonce();
+                builder.AddScriptSrc().UnsafeInline().WithNonce();
                 builder.AddFrameAncestors().None();
                 //builder.AddCustomDirective("require-trusted-types-for", "'script'");
             })
@@ -55,4 +55,4 @@ public static HeaderPolicyCollection GetHeaderPolicyCollection(bool isDev)
 
         return policy;
     }
-}
+}