Add direct write save option

* Closes #6335
* Modify application settings presentation to  allow for alternative saving strategies
* Transition Database::save calls to using flags to control saving behavior. Reduces boolean flags on function call.
* Made direct write save option a local setting to prevent unintentional carry over between platforms.

share/translations/keepassxc_en.ts

@@ -380,10 +380,6 @@
         <source>Automatically launch KeePassXC at system startup</source>
         <translation type="unfinished"></translation>
     </message>
-    <message>
-        <source>Safely save database files (disable if experiencing problems with Dropbox, etc.)</source>
-        <translation type="unfinished"></translation>
-    </message>
     <message>
         <source>User Interface</source>
         <translation type="unfinished"></translation>
@@ -432,6 +428,18 @@
         <source>Hide expired entries from Auto-Type</source>
         <translation type="unfinished"></translation>
     </message>
+    <message>
+        <source>Use alternative saving method (may solve problems with Dropbox, Google Drive, GVFS, etc.)</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>Temporary file moved into place</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>Directly write to database file (dangerous)</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>ApplicationSettingsWidgetSecurity</name>