fix(core): fix deadlock when using resources_table in menu/image/tray plugins

[amrbashir]

closes #9369

[morajabi]

anything blocking this?

[FabianLars]

Whoops, my bad. I thought I approved this already.

[FabianLars]

Actually on a second look, do we need to document the required resource table source after the scoped table pr or does that not matter?
(I'm having a rough time getting an overview on my phone rn...)

[morajabi]

this prevents us from updating to latest version, that's why I asked <3

[amrbashir]

although not needed that much

Actually on a second look, do we need to document the required resource table source after the scoped table pr or does that not matter?

there is no hard requirement on which resource table is used, it will return an error if can't be found but I updated the documentation to recommend using the webview one