message: refactor(internalsSymbol): use Symbol.for
diff: @@ -42,7 +42,7 @@ export const getBoundsOfRects = (rect1: Rect, rect2: Rect): Rect =>
  /* eslint-disable-next-line @typescript-eslint/no-explicit-any */
  export const isNumeric = (n: any): n is number => !isNaN(n) && isFinite(n);
  -export const internalsSymbol = Symbol('internals');
  +export const internalsSymbol = Symbol.for('internals');
  // used for a11y key board controls for nodes and edges
  export const elementSelectionKeys = ['Enter', ' ', 'Escape'];
  