Merge branch '498-resolve-contact-id-from-uuid-or-phone-number' into 'main'

Makefile

docs/2-signals-on-1-device.md

signalc/migrations/changelog.postgresql.sql

...c/src/main/kotlin/info/signalboost/signalc/Application.kt

signalc/src/main/kotlin/info/signalboost/signalc/Config.kt

signalc/src/main/kotlin/info/signalboost/signalc/Mocks.kt

.../main/kotlin/info/signalboost/signalc/db/ContactRecord.kt

...c/src/main/kotlin/info/signalboost/signalc/db/Contacts.kt

...c/main/kotlin/info/signalboost/signalc/db/DeviceRecord.kt

...src/main/kotlin/info/signalboost/signalc/db/Identities.kt

...c/src/main/kotlin/info/signalboost/signalc/db/Sessions.kt

...kotlin/info/signalboost/signalc/exception/SignalcError.kt

...n/kotlin/info/signalboost/signalc/logic/AccountManager.kt

...n/kotlin/info/signalboost/signalc/logic/SignalReceiver.kt

...ain/kotlin/info/signalboost/signalc/logic/SignalSender.kt

...c/main/kotlin/info/signalboost/signalc/metrics/Metrics.kt

...src/main/kotlin/info/signalboost/signalc/model/Account.kt

...n/kotlin/info/signalboost/signalc/model/SignalcAddress.kt

...n/kotlin/info/signalboost/signalc/model/SocketResponse.kt

...ain/kotlin/info/signalboost/signalc/store/ContactStore.kt