Add option to only show materials in search pane

[jigsaw3xD]

For example if you search for Tar, on the left it'll show you a bunch of recipe icons instead of showing just one icon that'd lead you to Tar (Fluid) main page (with all recipes listed on the right side). Rn you have to hover over all Tar icons on the left to see which on is a shortcut to the main Tar (Fluid) page and not Tar (Recipe) page.

Also a suggestion to switch "Recipes" and "Used in" categories order since logically first you need to make an item and only then you use it somewhere.

[raiguard]

The left side shows both recipes and fluids - it's pY's fault for having so many recipes with the same icon.

That said, I think having the option to only show materials instead of materials+recipes would be beneficial, and that would solve this particular issue.