Blacklist SWH GLAME filters for Lv2

[JohannesLorenz]

Hotfix for #5767. Implement a blacklist and add the SWH GLAME Lv2 filters to it.

This is just temporary, but I think it's important to take those filters out before more users hear that noise.

Reviewer hints:

1. The implementation may not be 100% perfect:
   a. it should be in the core, not restricted to Lv2
   b. a blacklist should be more general, as suggested in Plugin blacklist #5771
2. Wait for CI before review

Tester hints:

1. This PR does not require testing IMO, I tested the few bits myself. However, if you really want to test anything: Make sure you use "dummy audio output" in the LMMS settings and have restarted before. The audio produced by those effects is horrible.

[LmmsBot]

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Linux

• Linux (AppImage): lmms-1.3.0-alpha.1.8%2Bg9fc7c93-linux-x86_64.AppImage (build link)

Windows

• Windows 32-bit: lmms-1.3.0-alpha.1.8%2Bg9fc7c9376-mingw-win32.exe (build link)
• Windows 64-bit: lmms-1.3.0-alpha.1.8%2Bg9fc7c9376-mingw-win64.exe (build link)

macOS

• macOS : lmms-1.3.0-alpha.1.8%2Bg9fc7c9376-mac10.13.dmg (build link)

🤖

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[JohannesLorenz]

As this is a fix for a critical issue, I'll merge this without review in 3 days unless anyone has objections.

[PhysSong]

Please don't merge this now. I figured out the cause of it.

[zonkmachine]

I have a hunch the blacklist function will come in handy again later anyway. It's quite handy to have the option to temporarily remove plugins that cause trouble while we develop this.

[JohannesLorenz]

Agreed to both of you. It should not be merged like this. However, e.g. Calf Analyzer and Calf Bass Enhancer cause crashes, so I'lll remove the GLAME filters (handled by #5783) and add those Calf effects.