Updated quoted replies & new quotes features

[corinagum]

• Remove with_reply_to_id()
• Add QuotedReplyEntity Pydantic model with nested QuotedReplyData (message_id required, sender_id/sender_name/preview/time/is_reply_deleted/validated_message_reference optional); register in Entity union
• Add get_quoted_messages() on MessageActivity to read inbound quoted reply entities
• Add add_quoted_reply(message_id, response?) builder on MessageActivityInput
• Update reply() to stamp QuotedReplyEntity + <quoted messageId="..."/> placeholder instead of blockquote HTML; remove reply_to_id assignment
• Add quote_reply() on ActivityContext
• Mark all quoted reply types and methods as @experimental
• Add quoted-replies example exercising all APIs

[Copilot]

Pull request overview

This PR updates how “quoted replies” are represented and built in the Microsoft Teams SDK for Python by moving from reply_to_id/blockquote HTML to a dedicated quotedReply entity plus a <quoted messageId="..."/> placeholder, and exposes new helper APIs for creating and reading quoted replies.

Changes:

• Add QuotedReplyData / QuotedReplyEntity models and register QuotedReplyEntity in the entity union.
• Update outbound reply building (ActivityContext.reply() / quote_reply(), MessageActivityInput.add_quoted_reply()) and inbound parsing (MessageActivity.get_quoted_messages()).
• Add unit tests and a new examples/quoted-replies sample app; remove with_reply_to_id().

Reviewed changes

Copilot reviewed 14 out of 16 changed files in this pull request and generated 10 comments.

Show a summary per file

File	Description
uv.lock	Adds the new quoted-replies example as a workspace member/package entry.
packages/apps/tests/test_quoted_reply.py	New tests validating quoted reply stamping/placeholder behavior.
packages/apps/tests/test_activity_context.py	Updates reply tests to assert quotedReply entity + placeholder; removes one targeted-send inference test.
packages/apps/src/microsoft_teams/apps/routing/activity_context.py	Implements quotedReply stamping in reply() and adds quote_reply().
packages/api/tests/unit/test_quoted_reply_entity.py	Tests serialization/deserialization for the new quoted reply models.
packages/api/tests/unit/test_quoted_replies_property.py	Tests inbound filtering (get_quoted_messages) and outbound builder (add_quoted_reply).
packages/api/tests/unit/test_activity.py	Removes usage/assertion for the deleted with_reply_to_id() builder.
packages/api/src/microsoft_teams/api/models/entity/quoted_reply_entity.py	Introduces QuotedReplyData and QuotedReplyEntity models (experimental).
packages/api/src/microsoft_teams/api/models/entity/entity.py	Registers QuotedReplyEntity in the Entity union.
packages/api/src/microsoft_teams/api/models/entity/init.py	Exports QuotedReplyData and QuotedReplyEntity.
packages/api/src/microsoft_teams/api/models/activity.py	Removes with_reply_to_id() builder.
packages/api/src/microsoft_teams/api/activities/message/message.py	Adds get_quoted_messages() and add_quoted_reply() on message activities.
examples/quoted-replies/src/main.py	New example bot demonstrating all quoted-reply APIs.
examples/quoted-replies/pyproject.toml	Adds project metadata/deps for the new example.
examples/quoted-replies/README.md	Adds run instructions and command list for the example.
.coverage	Adds a coverage database artifact to the repo (should not be committed).