hotfix - flux string package functions

content/v2.0/reference/flux/functions/strings/title.md

@@ -4,7 +4,7 @@ description: The strings.title() function converts a string to title case.
 menu:
   v2_0_ref:
     name: strings.title
-    parent: Strings
+    parent: String
 weight: 301
 ---
 

content/v2.0/reference/flux/functions/strings/tolower.md

@@ -4,7 +4,7 @@ description: The strings.toLower() function converts a string to lower case.
 menu:
   v2_0_ref:
     name: strings.toLower
-    parent: Strings
+    parent: String
 weight: 301
 ---
 

content/v2.0/reference/flux/functions/strings/toupper.md

@@ -4,7 +4,7 @@ description: The strings.toUpper() function converts a string to upper case.
 menu:
   v2_0_ref:
     name: strings.toUpper
-    parent: Strings
+    parent: String
 weight: 301
 ---
 

content/v2.0/reference/flux/functions/strings/trim.md

@@ -6,7 +6,7 @@ description: >
 menu:
   v2_0_ref:
     name: strings.trim
-    parent: Strings
+    parent: String
 weight: 301
 ---
 

content/v2.0/reference/flux/functions/strings/trimspace.md

@@ -4,7 +4,7 @@ description: The strings.trimSpace() function removes leading and trailing space
 menu:
   v2_0_ref:
     name: strings.trimSpace
-    parent: Strings
+    parent: String
 weight: 301
 ---