Pull in bytecodealliance/wasm-tools#1277 to switch the defaults for some
WIT behaviors:

* Semicolons are now required by default in WIT files
* Wasm-encoded WIT packages now use the "new" format by default.

WIT files without semicolons can still be parsed with
`WIT_REQUIRE_SEMICOLONS=0`. The "old" format for wasm-encoded WIT
packages can be emitted via `WIT_COMPONENT_ENCODING_V2=0`. Note that for
wasm-encoded WIT packages both the old and the new format can be decoded
irregardless of env vars.

Pull in bytecodealliance/wasm-tools#1277 to switch the defaults for some
WIT behaviors:

* Semicolons are now required by default in WIT files
* Wasm-encoded WIT packages now use the "new" format by default.

WIT files without semicolons can still be parsed with
`WIT_REQUIRE_SEMICOLONS=0`. The "old" format for wasm-encoded WIT
packages can be emitted via `WIT_COMPONENT_ENCODING_V2=0`. Note that for
wasm-encoded WIT packages both the old and the new format can be decoded
irregardless of env vars.

Pull in bytecodealliance/wasm-tools#1277 to switch the defaults for some
WIT behaviors:

* Semicolons are now required by default in WIT files
* Wasm-encoded WIT packages now use the "new" format by default.

WIT files without semicolons can still be parsed with
`WIT_REQUIRE_SEMICOLONS=0`. The "old" format for wasm-encoded WIT
packages can be emitted via `WIT_COMPONENT_ENCODING_V2=0`. Note that for
wasm-encoded WIT packages both the old and the new format can be decoded
irregardless of env vars.

* Update wasm-tools dependencies (#7488)

Pull in bytecodealliance/wasm-tools#1277 to switch the defaults for some
WIT behaviors:

* Semicolons are now required by default in WIT files
* Wasm-encoded WIT packages now use the "new" format by default.

WIT files without semicolons can still be parsed with
`WIT_REQUIRE_SEMICOLONS=0`. The "old" format for wasm-encoded WIT
packages can be emitted via `WIT_COMPONENT_ENCODING_V2=0`. Note that for
wasm-encoded WIT packages both the old and the new format can be decoded
irregardless of env vars.

* wasi-sockets: Sync up UDP implementation & tests with TCP (#7423)

* Refactor & move utilities. So that UDP can use them too.

* Minor tweak in error code while connecting

* Refactor: move portability workarounds out of the TCP implementation.

* Sync up UDP implementation and tests
based on the existing TCP implementation & tests.

* Make test less flaky in CI.

* wasi-sockets: Simplify ip name lookup interface (#7483)

* Refactor ip_name_lookup test

* Update ip-name-lookup::resolve-addresses

- Remove the non-essential parameters
- Lift the restriction against parsing IP addresses. Implementations would still have to parse IP addresses to decide whether or not to return an error

* Deduplicate to_canonical

* Add release notes for 15.0.0 (#7487)

---------

Co-authored-by: Dave Bakker <github@davebakker.io>