Merge branch 'bump-v0.4.8' into 'master'

Bump version to 0.4.8

See merge request noc/tower!54

.bumpversion.cfg

 [bumpversion]
-current_version = 0.4.7
+current_version = 0.4.8
 commit = False
 tag = False
 serialize = {major}.{minor}.{patch}

VERSION

-0.4.7
+0.4.8

contrib/k8s/noc-tower/Chart.yaml

 name: noc-tower
 description: NocTower
 version: 0.0.1
-appVersion: 0.4.7
+appVersion: 0.4.8
 keywords:
   - NocProject
 sources:

tower/ui/desktop_ui.js

@@ -55,7 +55,7 @@ var desktop = {
                                 {
                                     id: "version",
                                     icon: "info",
-                                    value: "Version: 0.4.7"
+                                    value: "Version: 0.4.8"
                                 }
                             ]
                         }