Webapp: Allow user to close/force-close channel #5226

Job	Run time
ln-dlc-node-tests	5m 17s
generate-ffi	1m 49s
formatting-dprint	19s
lint-commits	5s
clippy	1m 51s
e2e_tests_prepare	10m 37s
Format and lint Flutter code	54s
payout-curve	3m 3s
unit-tests	6m 40s
e2e-tests (./target/debug/deps/e2e_basic-eba22975fc03e6bc)	1m 54s
e2e-tests (./target/debug/deps/e2e_close_position-ee022fc0fd26499b)	3m 1s
e2e-tests (./target/debug/deps/e2e_collaborative_close_channel-e76c93922c6adb2d)	3m 17s
e2e-tests (./target/debug/deps/e2e_collaborative_revert-8eccb9e7b3c8e045)	2m 43s
e2e-tests (./target/debug/deps/e2e_force_close_position-389d045b49df02e7)	2m 31s
e2e-tests (./target/debug/deps/e2e_open_position-2171ce171a0a1dfb)	2m 16s
e2e-tests (./target/debug/deps/e2e_open_position_small_utxos-fb7a6fdb788ef507)	2m 56s
e2e-tests (./target/debug/deps/e2e_reject_offer-34cf4353258126ce)	2m 50s
e2e-tests (./target/debug/deps/e2e_restore_from_backup-d6eab466816c700b)	2m 36s
e2e-tests (./target/debug/deps/e2e_rollover_position-061669ca2d3b74b0)	2m 41s
e2e_tests_check	1s
	57m 21s

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