Use $COLUMNS env to fill up pry-state print
Use $COLUMNS env to fill up pry-state print

1. Instead of hardcoding an arbitrary width (85 previously), use $COLUMNS, if defined. Otherwise, fall back to 80 (which is standard). We could use 85 if you want to keep backwards compatibility.
2. Leave at least one space between left and right columns
3. Clean code a bit
SudhagarS/pry-state,SudhagarS/pry-state