Partial port of tg points of intrest and improved orbit menu (shiptes…

…t-ss13#3320)

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Squash of shiptest-ss13#3219 rebased ontop of a revert of shiptest-ss13#3218 cause i fucked up the
commit history

- [x] Fix admin menu
- [x] Fix auto-observe

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This massively improves the readability of the orbit menu.
You can now add custom points of interest pretty easily as it uses an
element now.

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:cl:
add: You can now see ships in the orbit menu and its alot prettier!
code: ported tg points of interest and a much improved orbit menu
/:cl:

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Signed-off-by: FalloutFalcon <[email protected]>

shiptest.dme

@@ -677,6 +677,7 @@
 #include "code\datums\elements\lazy_fishing_spot.dm"
 #include "code\datums\elements\light_blocking.dm"
 #include "code\datums\elements\mobappearance.dm"
+#include "code\datums\elements\point_of_interest.dm"
 #include "code\datums\elements\plant_backfire.dm"
 #include "code\datums\elements\renamemob.dm"
 #include "code\datums\elements\selfknockback.dm"