some backend fixes and add android app

desktop/kadence_desktop/qml/ReportPage.qml

@@ -41,8 +41,8 @@ ScrollView {
                           caption: page.metrics && page.metrics.goal_met ? "goal met" : "goal not met yet",
                           accent: true },
                         { label: "Focus",
-                          value: page.metrics ? page.metrics.focus_minutes + "m" : "—",
-                          caption: page.metrics ? page.metrics.break_minutes + "m resting" : "" },
+                          value: page.metrics ? Theme.humanMinutes(page.metrics.focus_minutes) : "—",
+                          caption: page.metrics ? Theme.humanMinutes(page.metrics.break_minutes) + " resting" : "" },
                         { label: "Score",
                           value: page.payload ? "" + Math.round(page.payload.score) : "—",
                           caption: "out of 100" },