Merge branch 'master' of github.com:thingsboard/thingsboard

@@ -51,7 +51,7 @@
         </section>
       </ng-template>
     </mat-tab>
-    <mat-tab label="{{ 'device-profile.lwm2m.bootstrap-tab' | translate }}">
+    <mat-tab label="{{ 'device-profile.lwm2m.servers' | translate }}">
       <ng-template matTabContent>
         <section [formGroup]="lwm2mDeviceProfileFormGroup">
           <div class="mat-padding">

@@ -1234,7 +1234,6 @@
             "required": " value is required.",
             "mode": "Security config mode",
             "pattern_hex_dec": "{ count, plural, 0 {must be hex decimal format} other {must be # characters} }",
-            "bootstrap-tab": "Bootstrap",
             "servers": "Servers",
             "short-id": "Short ID",
             "short-id-tip": "Short Server ID",