RL0930 - Ensures all operators have the proper whitespace

Statements containing the following language operators, must have a space before and after.

NOTE: future versions of this rule will provide individual language operator configuration.

Accepted

// arithmetic
 + - * / %

// logic
 & | ^ ! ~ && ||

// shift
 >> <<

// relational
 == != < >= <=

// assignment
 = += -= *= /= %= &= |= ^= <<= >>=

// other
 []