Adds construction/decon graphs for plastic flaps (#26341)

* Adds construction/decon graphs for plastic flaps

* Dang arbitrage

* undo conflict

---------

Co-authored-by: Velcroboy <velcroboy333@hotmail.com>

Resources/Prototypes/Entities/Structures/plastic_flaps.yml

@@ -66,12 +66,15 @@
         - Opaque
         - MidImpassable
   - type: Occluder
+  - type: Construction
+    graph: PlasticFlapsGraph
+    node: opaqueFlaps
 
 - type: entity
   id: PlasticFlapsAirtightClear
   parent: PlasticFlapsClear
   name: airtight plastic flaps
-  suffix: Airtight Clear
+  suffix: Airtight, Clear
   description: Heavy duty, slightly stronger, airtight plastic flaps. Definitely can't get past those. No way.
   components:
   - type: Destructible
@@ -83,12 +86,17 @@
       - !type:DoActsBehavior
         acts: ["Destruction"]
   - type: Airtight
+  - type: Construction
+    graph: PlasticFlapsGraph
+    node: airtightFlaps
+  - type: StaticPrice
+    price: 100
 
 - type: entity
   id: PlasticFlapsAirtightOpaque
   parent: PlasticFlapsOpaque
   name: airtight plastic flaps
-  suffix: Airtight Opaque
+  suffix: Airtight, Opaque
   description: Heavy duty, slightly stronger, airtight plastic flaps. Definitely can't get past those. No way.
   components:
   - type: Destructible
@@ -100,3 +108,8 @@
       - !type:DoActsBehavior
         acts: ["Destruction"]
   - type: Airtight
+  - type: Construction
+    graph: PlasticFlapsGraph
+    node: airtightopaqueFlaps
+  - type: StaticPrice
+    price: 100