added just save function to save options dialog. also time

lib/addCam/add_cam_main.dart

@@ -272,6 +272,15 @@ class _AddCamMainState extends State<AddCamMain> {
                     // ignore: use_build_context_synchronously
                   },
                   child: Text(AppLocalizations.of(context)!.saveasfile)),
+              TextButton(
+                onPressed: () {
+                  saveData();
+                    Navigator.pushNamedAndRemoveUntil(
+                        // ignore: use_build_context_synchronously
+                        context,
+                        '/home',
+                        (route) => false);
+              }, child: Text(AppLocalizations.of(context)!.justsave)),
               TextButton(
                   onPressed: () {
                     Navigator.pop(dialogContext);

lib/l10n/app_de.arb

@@ -90,5 +90,6 @@
     "placedata": "Standortdaten",
     "sent": "Gesendet",
     "savefilefailed": "Fehler. Bitte nochmal versuchen",
-    "justplace": "Standort"
+    "justplace": "Standort",
+    "justsave": "Nur speichern"
 }

lib/l10n/app_en.arb

@@ -437,6 +437,11 @@
     "justplace": "Place",
     "@justplace": {
         "description": "just the word place"
+    },
+
+    "justsave": "Just save",
+    "@justsave": {
+        "description": "Just save in the database save options dialog"
     }
 
 }