message: Fix linting in test
diff: @@ -65,7 +65,9 @@ describe('message', () => {
  expect(content).toEqual({
  "body": "> <myfakeuser> Replying to this\n\n<i><b>hello</b> world</i>",
  "format": "org.matrix.custom.html",
  - "formatted_body": "<mx-reply><blockquote><a href=\"$$permalink$$\">In reply to</a> <a href=\"https://matrix.to/#/myfakeuser\">myfakeuser</a><br>Replying to this</blockquote></mx-reply><i><b>hello</b> world</i>",
  + "formatted_body": "<mx-reply><blockquote><a href=\"$$permalink$$\">In reply to</a>" +
  + " <a href=\"https://matrix.to/#/myfakeuser\">myfakeuser</a>"+
  + "<br>Replying to this</blockquote></mx-reply><i><b>hello</b> world</i>",
  "msgtype": "m.text",
  "m.relates_to": {
  "m.in_reply_to": {
  @@ -175,7 +177,9 @@ describe('message', () => {
  const expectedContent = {
  "body": "> <myfakeuser2> My reply\n\n<i><b>hello</b> world</i>",
  "format": "org.matrix.custom.html",
  - "formatted_body": "<mx-reply><blockquote><a href=\"$$permalink$$\">In reply to</a> <a href=\"https://matrix.to/#/myfakeuser2\">myfakeuser2</a><br>My reply</blockquote></mx-reply><i><b>hello</b> world</i>",
  + "formatted_body": "<mx-reply><blockquote><a href=\"$$permalink$$\">In reply to</a>" +
  + " <a href=\"https://matrix.to/#/myfakeuser2\">myfakeuser2</a>" +
  + "<br>My reply</blockquote></mx-reply><i><b>hello</b> world</i>",
  "msgtype": "m.text",
  "m.relates_to": {
  "m.in_reply_to": {
  