Remove Extraneous CustomStringConvertible

Signed-off-by: Will Hawkins <hawkinsw@obs.cr>

Sources/P4/Parser.swift

@@ -146,7 +146,7 @@ public struct ParserStates {
 nonisolated(unsafe) public let accept: ParserState = ParserState(name: "accept")
 nonisolated(unsafe) public let reject: ParserState = ParserState(name: "reject")
 
-public struct Parser: CustomStringConvertible {
+public struct Parser {
     public var states: [ParserState] = Array()
     public var count: Int {
         states.count
@@ -162,8 +162,4 @@ public struct Parser: CustomStringConvertible {
         }
         return .none
     }
-
-    public var description: String {
-        return "Parser"
-    }
 }

Sources/P4/Program.swift

@@ -78,11 +78,7 @@ public struct Scopes: CustomStringConvertible {
     }
 }
 
-public struct Program: CustomStringConvertible {
+public struct Program {
     public var parsers: [P4.Parser] = Array()
     public init() {}
-
-    public var description: String {
-        return "Program"
-    }
 }