Voiding Drop Filter rework: tooltips, prevent looping pick up with magnet, fix crash moving filter while its GUI is opened

[wlhlm]

Some changes to remove some of the quirks of the (Voiding) Drop Filter:

1. Rework Voiding Drop Filter pick up logic: this borrows from the /dev/null from OpenBlocks, and instead of canceling the ItemPickUpEvent, it just sets the item stack to 0. Previously, using the Voiding Drop Filter in combination with a magnet would lead to an item getting stuck being picked up continuously.

Minecraft.1.7.10.2023-06-16.22-31-35.mp4

2. Add a brief description of what the Drop Filter does to its tooltip

3. Rework items with GUIs to prevent moving them around while the GUI is opened. This is based on the work in Prevent the Ore Finder Wand from imploding IFU#13

Closes GTNewHorizons/GT-New-Horizons-Modpack#13685

[wlhlm]

There seems to be a CI error unrelated to the changes in this PR during "Run server for 1.5 minutes":

...
mkdir run
echo "eula=true" > run/eula.txt
timeout 90 ./gradlew runServer 2>&1 | tee -a server.log || true
shell: /usr/bin/bash -e {0}
env:
  JAVA_HOME: /opt/hostedtoolcache/Java_Adopt_jdk/8.0.372-7/x64
mkdir: cannot create directory ‘run’: File exists
Error: Process completed with exit code 1.

I've tried to rerun the jobs and it's the same error.

[eigenraven]

The gha workflows need to be updated to the ones from examplemod, that bug has been fixed already