chore: bump protobufs version to v0.66.0 (#392)

* chore: bump proto version to v0.66.0

Signed-off-by: dosi <[email protected]>

* chore: update changelog

Signed-off-by: dosi <[email protected]>

---------

Signed-off-by: dosi <[email protected]>

Author: Dosik13

CHANGELOG.md

@@ -43,6 +43,7 @@ This changelog is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.
 - Function docstrings in /tokens, /transaction, /query, /consensus
 
 ### Changed
+- bump protobufs version to `v0.66.0`
 - bump solo version to `v0.13`
 - Extract _build_proto_body() from build_transaction_body() in every transaction
 - StatefulContract's setMessage() function designed with no access restrictions, allowing calls from any address

generate_proto.py

@@ -41,7 +41,7 @@
 
 # -------------------- Defaults --------------------
 
-DEFAULT_HAPI_VERSION = "v0.64.3"
+DEFAULT_HAPI_VERSION = "v0.66.0"
 DEFAULT_PROTOS_DIR = ".protos"
 DEFAULT_OUTPUT = "src/hiero_sdk_python/hapi"