add suppress_lint_in_const conf

clippy_lints/src/utils/conf.rs

@@ -406,6 +406,10 @@ define_Conf! {
     ///
     /// Whether to allow mixed uninlined format args, e.g. `format!("{} {}", a, foo.bar)`
     (allow_mixed_uninlined_format_args: bool = true),
+    /// Lint: SUPPRESS_LINT
+    ///
+    /// Whether to suppress lint in const function
+    (suppress_lint_in_const: bool = true),
 }
 
 /// Search for the configuration file.