update baseline after merge the latest changes from master

Author: a-tarasyuk

tests/baselines/reference/bigintWithLib.errors.txt

@@ -1,7 +1,7 @@
 tests/cases/compiler/bigintWithLib.ts(4,1): error TS2350: Only a void function can be called with the 'new' keyword.
 tests/cases/compiler/bigintWithLib.ts(16,33): error TS2345: Argument of type 'number[]' is not assignable to parameter of type 'ArrayBuffer | SharedArrayBuffer'.
   Type 'number[]' is missing the following properties from type 'SharedArrayBuffer': byteLength, [Symbol.species], [Symbol.toStringTag]
-tests/cases/compiler/bigintWithLib.ts(21,13): error TS2540: Cannot assign to 'length' because it is a constant or a read-only property.
+tests/cases/compiler/bigintWithLib.ts(21,13): error TS2540: Cannot assign to 'length' because it is a read-only property.
 tests/cases/compiler/bigintWithLib.ts(28,35): error TS2345: Argument of type 'number[]' is not assignable to parameter of type 'ArrayBuffer | SharedArrayBuffer'.
   Type 'number[]' is not assignable to type 'SharedArrayBuffer'.
 tests/cases/compiler/bigintWithLib.ts(33,13): error TS2540: Cannot assign to 'length' because it is a read-only property.

tests/baselines/reference/mappedTypes6.errors.txt

@@ -15,9 +15,9 @@ tests/cases/conformance/types/mapped/mappedTypes6.ts(92,1): error TS2741: Proper
 tests/cases/conformance/types/mapped/mappedTypes6.ts(104,1): error TS2739: Type '{ a: number; }' is missing the following properties from type 'Required<Foo>': b, c, d
 tests/cases/conformance/types/mapped/mappedTypes6.ts(105,1): error TS2739: Type '{ a: number; b: number; }' is missing the following properties from type 'Required<Foo>': c, d
 tests/cases/conformance/types/mapped/mappedTypes6.ts(106,1): error TS2741: Property 'd' is missing in type '{ a: number; b: number; c: number; }' but required in type 'Required<Foo>'.
-tests/cases/conformance/types/mapped/mappedTypes6.ts(116,4): error TS2540: Cannot assign to 'b' because it is a constant or a read-only property.
-tests/cases/conformance/types/mapped/mappedTypes6.ts(119,4): error TS2540: Cannot assign to 'a' because it is a constant or a read-only property.
-tests/cases/conformance/types/mapped/mappedTypes6.ts(120,4): error TS2540: Cannot assign to 'b' because it is a constant or a read-only property.
+tests/cases/conformance/types/mapped/mappedTypes6.ts(116,4): error TS2540: Cannot assign to 'b' because it is a read-only property.
+tests/cases/conformance/types/mapped/mappedTypes6.ts(119,4): error TS2540: Cannot assign to 'a' because it is a read-only property.
+tests/cases/conformance/types/mapped/mappedTypes6.ts(120,4): error TS2540: Cannot assign to 'b' because it is a read-only property.
 
 
 ==== tests/cases/conformance/types/mapped/mappedTypes6.ts (19 errors) ====