style: ensure slogging uses attributes only (#3197)

.golangci.yml

@@ -81,3 +81,5 @@ linters-settings:
       - whyNoLint
   dogsled:
     max-blank-identifiers: 3
+  sloglint:
+    attr-only: true

cmd/collectors/storagegrid/rest/client.go

@@ -71,7 +71,7 @@ func NewClient(pollerName string, clientTimeout string, c *auth.Credentials) (*C
 		timeout, _ = time.ParseDuration(DefaultTimeout)
 	}
 	if client, err = New(poller, timeout, c); err != nil {
-		return nil, fmt.Errorf("uanble to create poller [%s]. err: %w", pollerName, err)
+		return nil, fmt.Errorf("unable to create poller [%s]. err: %w", pollerName, err)
 	}
 
 	return client, err

cmd/collectors/zapi/plugins/qospolicyadaptive/qospolicyadaptive.go

@@ -28,7 +28,7 @@ func (p *QosPolicyAdaptive) Run(dataMap map[string]*matrix.Matrix) ([]*matrix.Ma
 	for _, k := range metrics {
 		err := matrix.CreateMetric(k, data)
 		if err != nil {
-			p.SLogger.Error("error while creating metric", "key", k, "err", err)
+			p.SLogger.Error("error while creating metric", slog.Any("err", err), slog.String("key", k))
 			return nil, nil, err
 		}
 	}

cmd/collectors/zapiperf/plugins/disk/disk.go

@@ -190,7 +190,7 @@ func (d *Disk) Init() error {
 		d.shelfData[attribute].SetExportOptions(exportOptions)
 	}
 
-	d.SLogger.Debug("initialized with shelfData", "objects", len(d.shelfData))
+	d.SLogger.Debug("initialized with shelfData", slog.Int("objects", len(d.shelfData)))
 
 	// setup batchSize for request
 	d.batchSize = batchSize