Elif / Else on the same line as RBRACE (REPY-0001)

Description

This error occurs when an else or elif statement is on the same line as a closing RBRACE.

Incorrect:

if x < 0 {
    pass
} elif x > 0 {     <---- REPY-0001
    pass
} else {           <---- REPY-0001
    pass
}

Correct:

if x < 0 {
    pass
}                  <----
elif x > 0 {
    pass
}                  <----
else {
    pass
}