PDF file:
https://drive.google.com/open?id=1ne84gRIMnss30UeXA475A84AY5pmYJyY

The text layer is rendered with extra spaces between each letter, for example:

Correct text: "VELKOMMEN TIL ALMINDINGEN"
Rendered text: "V E L K O M M E N   T I L   A L M I N D I N G E N"

const renderTask = pdfPage.render({
        canvasContext: canvasAndCtx.context,
        canvasFactory: CanvasFactory,
        viewport,
      });
      expect(renderTask instanceof RenderTask).toEqual(true);
      
      renderTask.onContinue = function (cont) {
        waitSome(cont);
      };
      try {
        await pdfDoc.cleanup();
        
        expect(false).toEqual(true);
      } catch (reason) {
        expect(reason instanceof Error).toEqual(true);
        expect(reason.message).toEqual(
          "startCleanup: Page 1 is currently rendering."
        );
      }
      await renderTask.promise;
      CanvasFactory.destroy(canvasAndCtx);
      await loadingTask.destroy();
    });
    it("caches image resources at the document/page level as expected (issue 11878)", async function () {
      const { NUM_PAGES_THRESHOLD } = GlobalImageCache,
        EXPECTED_WIDTH = 2550,
        EXPECTED_HEIGHT = 3300;
      const loadingTask = getDocument(buildGetDocumentParams("issue11878.pdf"));
      const pdfDoc = await loadingTask.promise;