v0.18.11

• Fix a TypeScript code generation edge case (#3199)

  This release fixes a regression in version 0.18.4 where using a TypeScript namespace that exports a class declaration combined with --keep-names and a --target of es2021 or earlier could cause esbuild to export the class from the namespace using an incorrect name (notice the assignment to X2._Y vs. X2.Y):

  // Original code
  
  // Old output (with --keep-names --target=es2021)
  var X;
  ((X2) => {
    const _Y = class _Y {
    };
    __name(_Y, "Y");
    let Y = _Y;
    X2._Y = _Y;
  })(X || (X = {}));
  
  // New output (with --keep-names --target=es2021)
  var X;
  ((X2) => {
    const _Y = class _Y {
    };
    __name(_Y, "Y");
    let Y = _Y;
    X2.Y = _Y;
  })(X || (X = {}));