Merge branch 'special-chars-abc-pass' into 'development'

Adds special chars to regex on account backup restore passphrase

See merge request elixxir/client-ios!18

Sources/InputField/Validator.swift

@@ -58,7 +58,7 @@ public extension Validator where T == String {
                 return .failure("")
             }
 
-            let regex = try? NSRegularExpression(pattern: "^(?=.*[a-z])(?=.*[A-Z])(?=.*\\d)[a-zA-Z\\d]{8,}$")
+            let regex = try? NSRegularExpression(pattern: "^(?=.*[a-z])(?=.*[A-Z])(?=.*\\d)[a-zA-Z\\d!@#$%^&*]{8,}$")
 
             guard let regex = regex, regex.firstMatch(in: passphrase, options: [], range: passphrase.fullRange()) != nil else {
                 return .failure("")