made the guitars be able to be worn on suitstorage (#29048)

* made the guitars be able to be worn on suitstorage

* minor fix

Resources/Prototypes/Entities/Objects/Fun/Instruments/instruments_string.yml

@@ -21,6 +21,7 @@
     quickEquip: false
     slots:
     - back
+    - suitStorage
     sprite: Objects/Fun/Instruments/eguitar.rsi
   - type: Tag
     tags:
@@ -50,6 +51,7 @@
     quickEquip: false
     slots:
     - back
+    - suitStorage
     sprite: Objects/Fun/Instruments/bassguitar.rsi
   - type: Tag
     tags:
@@ -78,6 +80,7 @@
     quickEquip: false
     slots:
     - back
+    - suitStorage
     sprite: Objects/Fun/Instruments/rockguitar.rsi
   - type: Tag
     tags:
@@ -120,6 +123,7 @@
     quickEquip: false
     slots:
     - back
+    - suitStorage
     sprite: Objects/Fun/Instruments/guitar.rsi
   - type: Wieldable
   - type: Damageable # Smash it! Does 20 damage a hit, but breaks after 1 hit.