nsd

issue #78: fix incorrect code formatting in readme

cleaned up various gradle build warnings

updated flutter version for github action

issue #60: made change log more readable by putting newest entry first

issue #66: prefer using ip address given by android service (thanks RGPaul and jan-mu)

issue #55: fixed android error where failure on unregistration did not report back to dart side

issue #36: added readme section to disable service name validation

issue #29: added an option to disable service type validation by the plugin

issue #22: added error cause "operation not supported"

issue #22: start discovery and register operations now fail properly if windows version is too low

added missing exports for service status, service listener

issue #20: added alternative discovery listening mechanism for found & lost events

windows: migrated current code back to nsd_windows

added nsd_windows_v2 as default dependency for windows

new version to update pub.dev after package transfer

fixed contributors section in readme

issue #9: initial release of windows plugin

re-activated auto-resolve in example application

issue 18: updated android permissions section in readme

issue #18: android: fixed missing plugin exception in release mode

* fixed nsd_android dependency

issue #17: synchronized plugin compile sdk version with current flutter compile sdk version

more unit tests for error handling

issue #16: added required ios permissions to readme and example app

add multicast lock required by some android devices

* fixed formatting

* fixed dart analysis errors

issue #14: harmonized android deserialization method signatures

updated to flutter 2.10.0 (also gradle, android api updates)

* improved readme structure

issue #11: added faq to documentation

enhancement #7: support for ip addresses

enhancement #8: find all available service types

enhancement #3: proper client feedback if service type is invalid

* more tests

introduced ci for android, macos and ios

added documentation for example app

added documentation as recommended by pub.dev analysis

* updated documentation * verified publisher

* initial release