feat(frontend): allow deselecting recipes

frontend/src/app/project/[eid]/page.tsx

@@ -95,7 +95,11 @@
               lastProcessDate={new Date()}
               lastProcessSuccess={true}
               onOpen={() => {
-                setSelectedRecetteEid(d.eid);
+                if (selectedRecetteEid !== d.eid) {
+                  setSelectedRecetteEid(d.eid);
+                } else {
+                  setSelectedRecetteEid(undefined);
+                }
               }}
               selected={selectedRecetteEid === d.eid}
               onDelete={() =>