Fix typo for PersistentVolume (#207)

config.py

@@ -297,7 +297,7 @@ ALIASES = {
             "SA": "ServiceAccount",
         },
         "storage": {
-            "PV": "PersistnetVolume",
+            "PV": "PersistentVolume",
             "PVC": "PersistentVolumeClaim",
             "SC": "StorageClass",
             "Vol": "Volume",

diagrams/k8s/storage.py

@@ -26,7 +26,7 @@ class Vol(_Storage):
 
 # Aliases
 
-PersistnetVolume = PV
+PersistentVolume = PV
 PersistentVolumeClaim = PVC
 StorageClass = SC
 Volume = Vol

docs/nodes/k8s.md

@@ -75,7 +75,7 @@ Node classes list of k8s provider.
 
 ## k8s.storage
 
-- **diagrams.k8s.storage.PV**, **PersistnetVolume** (alias)
+- **diagrams.k8s.storage.PV**, **PersistentVolume** (alias)
 - **diagrams.k8s.storage.PVC**, **PersistentVolumeClaim** (alias)
 - **diagrams.k8s.storage.SC**, **StorageClass** (alias)
 - **diagrams.k8s.storage.Vol**, **Volume** (alias)