feat(parser): add TS1048 code to diagnostic (#18546)

https://github.com/microsoft/typescript/blob/7affa9e5403035b6d281616e6651529e7387f253/src/compiler/diagnosticMessages.json#L142-L145

crates/oxc_parser/src/diagnostics.rs

@@ -794,7 +794,7 @@ pub fn rest_element_property_name(span: Span) -> OxcDiagnostic {
 
 #[cold]
 pub fn a_rest_element_cannot_have_an_initializer(span: Span) -> OxcDiagnostic {
-    OxcDiagnostic::error("A rest element cannot have an initializer.").with_label(span)
+    ts_error("1048", "A rest element cannot have an initializer.").with_label(span)
 }
 
 #[cold]

tasks/coverage/snapshots/parser_babel.snap

@@ -4148,7 +4148,7 @@ Expect to Parse: tasks/coverage/babel/packages/babel-parser/test/fixtures/typesc
    ·               ────
    ╰────
 
-  × A rest element cannot have an initializer.
+  × TS(1048): A rest element cannot have an initializer.
    ╭─[babel/packages/babel-parser/test/fixtures/es2015/uncategorised/278/input.js:1:18]
  1 │ function f(a, ...b = 0)
    ·                  ─────
@@ -5663,7 +5663,7 @@ Expect to Parse: tasks/coverage/babel/packages/babel-parser/test/fixtures/typesc
    ·      ─────
    ╰────
 
-  × A rest element cannot have an initializer.
+  × TS(1048): A rest element cannot have an initializer.
    ╭─[babel/packages/babel-parser/test/fixtures/es2018/object-rest-spread/22/input.js:1:9]
  1 │ var {...x = 1} = {}
    ·         ─────
@@ -5676,7 +5676,7 @@ Expect to Parse: tasks/coverage/babel/packages/babel-parser/test/fixtures/typesc
    ╰────
   help: Expected identifier in rest element
 
-  × A rest element cannot have an initializer.
+  × TS(1048): A rest element cannot have an initializer.
    ╭─[babel/packages/babel-parser/test/fixtures/es2018/object-rest-spread/23/input.js:1:19]
  1 │ function test({...x = 1}) {}
    ·                   ─────
@@ -11877,7 +11877,7 @@ Expect to Parse: tasks/coverage/babel/packages/babel-parser/test/fixtures/typesc
    ·               ────
    ╰────
 
-  × A rest element cannot have an initializer.
+  × TS(1048): A rest element cannot have an initializer.
    ╭─[babel/packages/babel-parser/test/fixtures/esprima/invalid-syntax/migrated_0260/input.js:1:15]
  1 │ function x(...a = 1){}
    ·               ─────

tasks/coverage/snapshots/parser_typescript.snap

@@ -10144,7 +10144,7 @@ Expect to Parse: tasks/coverage/typescript/tests/cases/conformance/statements/Va
    ╰────
   help: Remove this `?`. The default value is an empty array
 
-  × A rest element cannot have an initializer.
+  × TS(1048): A rest element cannot have an initializer.
    ╭─[typescript/tests/cases/compiler/restParamAsOptional.ts:2:16]
  1 │ function f(...x?) { }
  2 │ function f2(...x = []) { }
@@ -10175,7 +10175,7 @@ Expect to Parse: tasks/coverage/typescript/tests/cases/conformance/statements/Va
    ·            ────
    ╰────
 
-  × A rest element cannot have an initializer.
+  × TS(1048): A rest element cannot have an initializer.
    ╭─[typescript/tests/cases/compiler/restParameterWithBindingPattern3.ts:3:19]
  2 │ 
  3 │ function b(...[...foo = []]: string[]) { }
@@ -16142,7 +16142,7 @@ Expect to Parse: tasks/coverage/typescript/tests/cases/conformance/statements/Va
     ╰────
   help: Remove this `?`. The default value is an empty array
 
-  × A rest element cannot have an initializer.
+  × TS(1048): A rest element cannot have an initializer.
     ╭─[typescript/tests/cases/conformance/es6/destructuring/destructuringParameterDeclaration4.ts:15:16]
  14 │ function a3(...b?) { }            // Error, can't be optional
  15 │ function a4(...b = [1,2,3]) { }   // Error, can't have initializer
@@ -16490,7 +16490,7 @@ Expect to Parse: tasks/coverage/typescript/tests/cases/conformance/statements/Va
    ·                ─────
    ╰────
 
-  × A rest element cannot have an initializer.
+  × TS(1048): A rest element cannot have an initializer.
    ╭─[typescript/tests/cases/conformance/es6/destructuring/restElementWithInitializer1.ts:2:9]
  1 │ declare var a: number[];
  2 │ var [...x = a] = a;  // Error, rest element cannot have initializer
@@ -22715,7 +22715,7 @@ Expect to Parse: tasks/coverage/typescript/tests/cases/conformance/statements/Va
  3 │ }
    ╰────
 
-  × A rest element cannot have an initializer.
+  × TS(1048): A rest element cannot have an initializer.
    ╭─[typescript/tests/cases/conformance/parser/ecmascript5/ParameterLists/parserParameterList10.ts:2:11]
  1 │ class C {
  2 │    foo(...bar = 0) { }