Upgrade k8s.io/client-go to version 2

vendor/golang.org/x/text/secure/precis/profiles.go

@@ -19,51 +19,38 @@ var (
 	OpaqueString          *Profile = opaquestring      // Implements the OpaqueString profile defined in RFC 7613 for passwords and other secure labels.
 )
 
+// TODO: mvl: "Ultimately, I would manually define the structs for the internal
+// profiles. This avoid pulling in unneeded tables when they are not used."
 var (
-	nickname = &Profile{
-		options: getOpts(
-			AdditionalMapping(func() transform.Transformer {
-				return &nickAdditionalMapping{}
-			}),
-			IgnoreCase,
-			Norm(norm.NFKC),
-			DisallowEmpty,
-		),
-		class: freeform,
-	}
-	usernameCaseMap = &Profile{
-		options: getOpts(
-			FoldWidth,
-			LowerCase(),
-			Norm(norm.NFC),
-			BidiRule,
-		),
-		class: identifier,
-	}
-	usernameNoCaseMap = &Profile{
-		options: getOpts(
-			FoldWidth,
-			Norm(norm.NFC),
-			BidiRule,
-		),
-		class: identifier,
-	}
-	opaquestring = &Profile{
-		options: getOpts(
-			AdditionalMapping(func() transform.Transformer {
-				return mapSpaces
-			}),
-			Norm(norm.NFC),
-			DisallowEmpty,
-		),
-		class: freeform,
-	}
+	nickname = NewFreeform(
+		AdditionalMapping(func() transform.Transformer {
+			return &nickAdditionalMapping{}
+		}),
+		IgnoreCase,
+		Norm(norm.NFKC),
+		DisallowEmpty,
+	)
+	usernameCaseMap = NewIdentifier(
+		FoldWidth,
+		FoldCase(),
+		Norm(norm.NFC),
+		BidiRule,
+	)
+	usernameNoCaseMap = NewIdentifier(
+		FoldWidth,
+		Norm(norm.NFC),
+		BidiRule,
+	)
+	opaquestring = NewFreeform(
+		AdditionalMapping(func() transform.Transformer {
+			return runes.Map(func(r rune) rune {
+				if unicode.Is(unicode.Zs, r) {
+					return ' '
+				}
+				return r
+			})
+		}),
+		Norm(norm.NFC),
+		DisallowEmpty,
+	)
 )
-
-// mapSpaces is a shared value of a runes.Map transformer.
-var mapSpaces transform.Transformer = runes.Map(func(r rune) rune {
-	if unicode.Is(unicode.Zs, r) {
-		return ' '
-	}
-	return r
-})