Adds new "Short-Sighted" trait! (#26037)

* initial commit

* blindness trait now uses minDamage as suggested by deathride

* made fixes for review for shortsightedness

* review appeasal

* removed PermanentPoorVision & merged its functionality into PermanentBlindness

Resources/Prototypes/Traits/disabilities.yml

@@ -9,6 +9,18 @@
   components:
     - type: PermanentBlindness
 
+- type: trait
+  id: PoorVision
+  name: trait-poor-vision-name
+  description: trait-poor-vision-desc
+  traitGear: ClothingEyesGlasses
+  whitelist:
+    components:
+      - Blindable
+  components:
+    - type: PermanentBlindness
+      blindness: 4
+
 - type: trait
   id: Narcolepsy
   name: trait-narcolepsy-name