Research and Lathes resprite emissives + tcomms emmisives (#20398)

Title. 'nuff seid.

Also fixes the fucked up material insertion animations to use
flick_overlay_view so it isn't laggy as fuck.

And adds emissives to machines that have lights so they glow in the dark
epically.

<img width="138" alt="dreamseeker_N6egRW6Yz3"
src="https://github.com/user-attachments/assets/a17f12ba-b768-4ad6-a35f-baf33aaae658"
/>

maps/runtime/runtime.dmm

@@ -1468,7 +1468,7 @@
 	name = "Private AI Channel";
 	pixel_y = 22
 	},
-/obj/machinery/weapons_analyzer,
+/obj/machinery/r_n_d/weapons_analyzer,
 /turf/simulated/floor/tiled,
 /area/construction/storage)
 "eE" = (