-else. gets formatted to - else . in otp25

[tak30]

Describe the bug
-else. gets formatted to - else .

In otp25. In otp24 it gets formatted to -else.
To Reproduce

Fomat the following code with otp25:

-if(?OTP_RELEASE >= 25).

foo() ->
  ok.

-else.

foo() ->
  ok.

-endif.

Expected behavior
It gets formatted to -else.

Rebar3 Log
Run rebar3 with DEBUG=1 and paste its output here.

Additional context
It is probably related to else being a keyword in otp25 due to the maybe_expr