Discard invalid required rank

public/data/battlesuits/wd.json

@@ -3,12 +3,7 @@
   "name": "Wolf's Dawn",
   "type": "psychic",
   "valkyrie": "bronya",
-  "strengths": [
-    "physical",
-    "time mastery",
-    "stun",
-    "weaken"
-  ],
+  "strengths": ["physical", "time mastery", "stun", "weaken"],
   "leader": {
     "core": {
       "name": "Harmonic Resonance",
@@ -30,13 +25,11 @@
     "subskills": [
       {
         "name": "Burst Assault",
-        "description": "Shield Charge additionally deals 170% ATK of Physical DMG. Project Bunny: Gains ATK equal to 20.0% of the Valkyrie's ATK.",
-        "requiredRank": "this"
+        "description": "Shield Charge additionally deals 170% ATK of Physical DMG. Project Bunny: Gains ATK equal to 20.0% of the Valkyrie's ATK."
       },
       {
         "name": "QTE: Dilated Momentum",
-        "description": "QTE: Triggers when an enemy is affected by Time Slow. Unleashes combo skills. Project Bunny: Burst Assault. The Valkyrie: Deals 750% ATK of Physical DMG and stuns enemies for 5.0s.",
-        "requiredRank": "this"
+        "description": "QTE: Triggers when an enemy is affected by Time Slow. Unleashes combo skills. Project Bunny: Burst Assault. The Valkyrie: Deals 750% ATK of Physical DMG and stuns enemies for 5.0s."
       },
       {
         "name": "Remote Control",
@@ -52,8 +45,7 @@
     "subskills": [
       {
         "name": "Bio Ward",
-        "description": "All team members have a particle shield that absorbs Elemental DMG. The shield has 1,000 HP which is fully restores if not attacked for 6.0s.",
-        "requiredRank": "this"
+        "description": "All team members have a particle shield that absorbs Elemental DMG. The shield has 1,000 HP which is fully restores if not attacked for 6.0s."
       },
       {
         "name": "Prismatic Refraction",
@@ -117,8 +109,7 @@
     "subskills": [
       {
         "name": "Crippling Blast",
-        "description": "Uncharged attacks weakens the target and other enemies nearby, reducing their ATK by 50.0% for 6.0s.",
-        "requiredRank": "this"
+        "description": "Uncharged attacks weakens the target and other enemies nearby, reducing their ATK by 50.0% for 6.0s."
       },
       {
         "name": "Precise Targeting",
@@ -127,4 +118,4 @@
       }
     ]
   }
-}
+}