Deprecate typo-ed Structured logging method (Error->ErrorS)

Signed-off-by: Davanum Srinivas <[email protected]>

klog.go

@@ -1324,14 +1324,21 @@ func (v Verbose) InfoS(msg string, keysAndValues ...interface{}) {
 	}
 }
 
-// Error is equivalent to the global Error function, guarded by the value of v.
-// See the documentation of V for usage.
+// Deprecated: Use ErrorS instead.
 func (v Verbose) Error(err error, msg string, args ...interface{}) {
 	if v.enabled {
 		logging.errorS(err, v.logr, msg, args...)
 	}
 }
 
+// ErrorS is equivalent to the global Error function, guarded by the value of v.
+// See the documentation of V for usage.
+func (v Verbose) ErrorS(err error, msg string, args ...interface{}) {
+	if v.enabled {
+		logging.errorS(err, v.logr, msg, args...)
+	}
+}
+
 // Info logs to the INFO log.
 // Arguments are handled in the manner of fmt.Print; a newline is appended if missing.
 func Info(args ...interface{}) {