Ok here it is :
The fix is shown here :
. first try to make it as straight as you can without breaking it (e.g by using your drill press vice), and then use the bottom 3 screws (after removing this irrelevant plastic ibanez gimmick) to really secure (possibly with the help of some epoxy) a nice plate of steel (2mm x 60mm x 15 mm). That way it will live forever. Yes, I see the curve on mine on the last photos, but this is expected. I used my drill press vice to straighten it. (but not completely). Since the fix, no increased clearance, no out of tune. Just have it in mind if you ever need to fix it again.
Just wanted to add that the 3 screws (bolts) used are M3 the exact type that goes to the Ibanez Edge Zero saddles. So those are longer than the 3 chrome-colored stock screws found under the tailpiece to secure the ball-end holder. So, you remove the plastic holder and the screws, keep them some where safe in case you need them again, and drill holes to the steel (or other hard metal) plate to the exact spots and screw the plate using the new M3 bolts. Those M3 bolts have to be longer than the stock screws because of the 2mm thickness of the plate.
WARNING : DO NOT USE IBANEZ BOLTS. Use aftermarket steel bolts that match in size (M3)/length the Ibanez edge zero saddle ones.