Organised flag (#988)

* Add organized boolean to scene model (#729)
* Add organized button to scene page
* Add flag to galleries and images
* Import/export changes
* Make organized flag not null
* Ignore organized scenes for autotag

Co-authored-by: com1234 <com1234@notarealemail.com>

pkg/manager/jsonschema/image.go

@@ -20,6 +20,7 @@ type Image struct {
 	Checksum   string          `json:"checksum,omitempty"`
 	Studio     string          `json:"studio,omitempty"`
 	Rating     int             `json:"rating,omitempty"`
+	Organized  bool            `json:"organized,omitempty"`
 	OCounter   int             `json:"o_counter,omitempty"`
 	Galleries  []string        `json:"galleries,omitempty"`
 	Performers []string        `json:"performers,omitempty"`