Fix Arc the Lad Collection disc names (PS1)

[Sanaki]

The current naming scheme in the database differs from both Redump and Trurip and obfuscates the actual names of the games. I intend to replace the screenshots in the thumbnail repo (currently all six have Arc 1 screenshots), so getting this fixed would let me submit those under the correct names. I recommend using the Redump names with (USA) appended, as seems to be standard practice.

Current rdb naming scheme:

Arc the Lad Collection (USA) (Disc 1 of 6)
Arc the Lad Collection (USA) (Disc 2 of 6)
Arc the Lad Collection (USA) (Disc 3 of 6)
Arc the Lad Collection (USA) (Disc 4 of 6)
Arc the Lad Collection (USA) (Disc 5 of 6)
Arc the Lad Collection (USA) (Disc 6 of 6)

Redump naming scheme:

Arc the Lad Collection: Arc the Lad
Arc the Lad Collection: Arc the Lad II
Arc the Lad Collection: Arc the Lad III (Disc 1)
Arc the Lad Collection: Arc the Lad III (Disc 2)
Arc the Lad Collection: Arc Arena: Monster Tournament
Arc the Lad Collection: The Making of Arc the Lad

Trurip naming scheme:

Arc the Lad
Arc the Lad II
Arc the Lad III
Arc the Lad: Monster Tournament: Battle Arena
Arc the Lad Collection (Making of Disc)

[Sanaki]

Resolved recently.