Update vendor (#1265)

vendor/github.com/mattermost/logr/levelstd.go

@@ -0,0 +1,37 @@
+package logr
+
+// StdFilter allows targets to filter via classic log levels where any level
+// beyond a certain verbosity/severity is enabled.
+type StdFilter struct {
+	Lvl        Level
+	Stacktrace Level
+}
+
+// IsEnabled returns true if the specified Level is at or above this verbosity. Also
+// determines if a stack trace is required.
+func (lt StdFilter) IsEnabled(level Level) bool {
+	return level.ID <= lt.Lvl.ID
+}
+
+// IsStacktraceEnabled returns true if the specified Level requires a stack trace.
+func (lt StdFilter) IsStacktraceEnabled(level Level) bool {
+	return level.ID <= lt.Stacktrace.ID
+}
+
+var (
+	// Panic is the highest level of severity. Logs the message and then panics.
+	Panic = Level{ID: 0, Name: "panic"}
+	// Fatal designates a catastrophic error. Logs the message and then calls
+	// `logr.Exit(1)`.
+	Fatal = Level{ID: 1, Name: "fatal"}
+	// Error designates a serious but possibly recoverable error.
+	Error = Level{ID: 2, Name: "error"}
+	// Warn designates non-critical error.
+	Warn = Level{ID: 3, Name: "warn"}
+	// Info designates information regarding application events.
+	Info = Level{ID: 4, Name: "info"}
+	// Debug designates verbose information typically used for debugging.
+	Debug = Level{ID: 5, Name: "debug"}
+	// Trace designates the highest verbosity of log output.
+	Trace = Level{ID: 6, Name: "trace"}
+)