Rename init() to connect()

[ok300]

As discussed in #114 (comment) , this PR renames init to connect.

[ok300]

I've also shortened the commit ID when referencing a dependency, because the longer commit ID seems to be unreliable with GitHub CI: https://github.com/breez/breez-sdk-liquid/actions/runs/8877674677/job/24371730151

[dangeross]

Sorry, the RN example app also needs updating:

breez-sdk-liquid/lib/ls-sdk-react-native/example/App.js

Line 11 in 021d28c

import { Network, getInfo, init } from "@breeztech/react-native-liquid-swap-sdk"

and

breez-sdk-liquid/lib/ls-sdk-react-native/example/App.js

Lines 46 to 47 in 021d28c

	await init(mnemonic, undefined, Network.LIQUID)
	addLine("init", null)

[ok300]

Good catch, done.

[dangeross]

LGTM