Swiss v0.6r1515

@Extrems committed:

• Fix parsing disc with D&D Apploader V2.00.
• Check integrity of patched file we're loading.
• Fix some memory leaks.
• Add checksum for GC Loader 2.0.1.BETA.
• Add minimal support for booting unlicensed discs.
• Make proper use of BS2 header.
• Add BS2 image hashes for future use.
• Fix memory leak in GUI.
• Set aram.bin size to actual ARAM size.
• Add aram_internal.bin.
• Use ARQ to read ARAM.
• Check for known BS2 image.
• Check integrity of game executable with NKit images.
• Improve error handling.
• Refactor error message display.
• Enable writing to aram.bin, aram_internal.bin and sram.bin.
• Add aram_expansion.bin
• Minor fixes.
• Fix patching execD.img after a3b3066.
• Include appl2.img, appl2D.img and exec.img.
• Add NKit header checksums to discriminate slight differences.
• Complete list of files that needs to be reencoded.
• Remove multi-disc false positives.
• Update No-Intro database.
• Filter out system files.
• Update Redump database.
• Check for errors during GC Loader fragment setup.
• Bump GC Loader firmware version to 2.0.1.

8563b0683c897ebb3032f73561ba02db33317977f144d69fc9e5154928c66146  NKit_v1.4.20230719.zip
2f0e85c696392e6037f74afe94345e7b43a2884d1d03f506b919cdbbf60e2701  swiss_r1515.7z
900efc678491310a0d8343802833b7bd6b61abd9028beb10c797f3f7b56d8b1c  swiss_r1515.tar.xz