Fix translation

scm-ui/ui-webapp/public/locales/de/repos.json

@@ -82,7 +82,8 @@
     "overview": {
       "title": "Übersicht aller verfügbaren Branches",
       "noBranches": "Keine Branches gefunden.",
-      "createButton": "Branch erstellen"
+      "createButton": "Branch erstellen",
+      "lastCommit": "Letzter Commit"
     },
     "table": {
       "branches": {

scm-ui/ui-webapp/public/locales/en/repos.json

@@ -83,7 +83,8 @@
     "overview": {
       "title": "Overview of all branches",
       "noBranches": "No branches found.",
-      "createButton": "Create Branch"
+      "createButton": "Create Branch",
+      "lastCommit": "Last commit"
     },
     "table": {
       "branches": {

scm-ui/ui-webapp/src/repos/branches/components/BranchDetail.tsx

@@ -62,7 +62,7 @@ class BranchDetail extends React.Component<Props> {
         <FlexRow className="media-content subtitle">
           <Label>{t("branch.name")}</Label> {branch.name} <DefaultBranchTag defaultBranch={branch.defaultBranch} />
           <Created className="is-ellipsis-overflow">
-            {t("tags.overview.created")} <Date date={branch.lastCommitDate} className="has-text-grey" />
+            {t("branches.overview.lastCommit")} <Date date={branch.lastCommitDate} className="has-text-grey" />
           </Created>
         </FlexRow>
         <div className="media-right">