Bugzilla

Sigh, I ran the linter to avoid linting issue but it spat the dummy
```
$ ../mach eslint mailnews/mime/
Exception in thread ProcessReaderStdout:
Traceback (most recent call last):
  File "c:\mozilla-build\python3\lib\threading.py", line 916, in _bootstrap_inner
    self.run()
  File "c:\mozilla-build\python3\lib\threading.py", line 864, in run
    self._target(*self._args, **self._kwargs)
  File "c:\mozilla-source\comm-central\testing/mozbase/mozprocess\mozprocess\processhandler.py", line 1030, in _read_stream
    line = stream.readline()
  File "c:\mozilla-build\python3\lib\encodings\cp1252.py", line 23, in decode
    return codecs.charmap_decode(input,self.errors,decoding_table)[0]
UnicodeDecodeError: 'charmap' codec can't decode byte 0x8f in position 3272: character maps to <undefined>

✖ 0 problems (0 errors, 0 warnings)
```
and lied to me since there are problems :-(

Anyway, since I don't have many patches to land, I'll do a real push with the fix in about 6 hours from now.

Sigh, I ran the linter to avoid linting issue but it spat the dummy
```
$ ../mach eslint mailnews/mime/
Exception in thread ProcessReaderStdout:
Traceback (most recent call last):
  File "c:\mozilla-build\python3\lib\threading.py", line 916, in _bootstrap_inner
    self.run()
  File "c:\mozilla-build\python3\lib\threading.py", line 864, in run
    self._target(*self._args, **self._kwargs)
  File "c:\mozilla-source\comm-central\testing/mozbase/mozprocess\mozprocess\processhandler.py", line 1030, in _read_stream
    line = stream.readline()
  File "c:\mozilla-build\python3\lib\encodings\cp1252.py", line 23, in decode
    return codecs.charmap_decode(input,self.errors,decoding_table)[0]
UnicodeDecodeError: 'charmap' codec can't decode byte 0x8f in position 3272: character maps to <undefined>

✖ 0 problems (0 errors, 0 warnings)
```
and lied to me since there are problems :-(

~~Anyway, since I don't have many patches to land, I'll do a real push with the fix in about 6 hours from now.~~ (Edit: Changed my mind)