feat: support hard delete

[v-alexmoraru]

Adds --purge flag to rm command, which permanently deletes the item.

[Copilot]

Pull request overview

Adds hard-delete support to the rm command by introducing a new --purge flag that triggers permanent deletion (via hardDelete=true) and updates docs + VCR recordings accordingly.

Changes:

• Added --purge flag to fab rm and documented the new behavior.
• Wired --purge through item/workspace deletion flows by setting request query params (hardDelete=true) and adding stronger confirmation messaging.
• Added/updated VCR recordings covering purge-delete success across multiple item types.

Reviewed changes

Copilot reviewed 39 out of 57 changed files in this pull request and generated 5 comments.

Show a summary per file

File	Description
tests/test_commands/recordings/test_commands/test_rm/test_rm_item_with_purge_delete_success[SparkJobDefinition].yaml	Adds purge-delete success recording for SparkJobDefinition.
tests/test_commands/recordings/test_commands/test_rm/test_rm_item_with_purge_delete_success[Reflex].yaml	Adds purge-delete success recording for Reflex.
tests/test_commands/recordings/test_commands/test_rm/test_rm_item_with_purge_delete_success[MirroredDatabase].yaml	Adds purge-delete success recording for MirroredDatabase.
tests/test_commands/recordings/test_commands/test_rm/test_rm_item_with_purge_delete_success[MLModel].yaml	Adds purge-delete success recording for MLModel (async create flow included).
tests/test_commands/recordings/test_commands/test_rm/test_rm_item_with_purge_delete_success[Lakehouse].yaml	Adds purge-delete success recording for Lakehouse.
tests/test_commands/recordings/test_commands/test_rm/test_rm_item_with_purge_delete_success[KQLQueryset].yaml	Adds purge-delete success recording for KQLQueryset.
tests/test_commands/recordings/test_commands/test_rm/test_rm_item_with_purge_delete_success[KQLDashboard].yaml	Adds purge-delete success recording for KQLDashboard.
tests/test_commands/recordings/test_commands/test_rm/test_rm_item_with_purge_delete_success[GraphQLApi].yaml	Adds purge-delete success recording for GraphQLApi.
tests/test_commands/recordings/test_commands/test_rm/test_rm_item_with_purge_delete_success[Eventstream].yaml	Adds purge-delete success recording for Eventstream (async create flow included).
tests/test_commands/recordings/test_commands/test_rm/test_rm_item_with_purge_delete_success[Eventhouse].yaml	Adds purge-delete success recording for Eventhouse.
tests/test_commands/recordings/test_commands/test_rm/test_rm_item_with_purge_delete_success[Environment].yaml	Adds purge-delete success recording for Environment.
tests/test_commands/recordings/test_commands/test_rm/test_rm_item_with_purge_delete_success[Dataflow].yaml	Adds purge-delete success recording for Dataflow.
tests/test_commands/recordings/test_commands/test_rm/test_rm_item_with_purge_delete_success[DataPipeline].yaml	Adds purge-delete success recording for DataPipeline.
tests/test_commands/recordings/test_commands/test_rm/test_rm_item_with_purge_delete_success[CopyJob].yaml	Adds purge-delete success recording for CopyJob.
tests/test_commands/recordings/test_commands/test_rm/class_setup.yaml	Updates test setup recording (User-Agent/version + workspace ids/contents).
src/fabric_cli/parsers/fab_fs_parser.py	Adds --purge flag to rm parser and updates examples/help.
src/fabric_cli/commands/fs/rm/fab_fs_rm_workspace.py	Propagates purge deletion to item deletes when deleting items within a workspace flow.
src/fabric_cli/commands/fs/rm/fab_fs_rm_item.py	Sets request params for purge deletion when removing a single item.
src/fabric_cli/client/fab_api_utils.py	Adds stronger confirmation/warnings for purge deletion, plus minor formatting changes.
docs/commands/fs/rm.md	Documents --purge flag and adds examples for soft/force/purge deletion.

[Copilot]

Pull request overview

Copilot reviewed 40 out of 58 changed files in this pull request and generated 5 comments.