Update changelog and bump version

Author: ReeceStevens

CHANGELOG.md

@@ -14,6 +14,8 @@ and **Merged pull requests**. Critical items to know are:
 Referenced versions in headers are tagged on Github, in parentheses are for pypi.
 
 ## [vxx](https://github.com/pydicom/deid/tree/master) (master)
+- Allow saving with a compressed transfer syntax [#290](https://github.com/pydicom/deid/pull/290) (0.4.7)
+- Improve performance of header deid with caching and lookup tables [#289](https://github.com/pydicom/deid/pull/289)
 - Fix REMOVE action to respect REPLACE or JITTER priority [#283](https://github.com/pydicom/deid/pull/283) (0.4.6)
 - Add enhanced private tag syntax support [#282](https://github.com/pydicom/deid/pull/282) (0.4.5)
 - Fix tag specification for KEEP action [#281](https://github.com/pydicom/deid/pull/281) (0.4.4)

deid/version.py

@@ -2,7 +2,7 @@
 __copyright__ = "Copyright 2016-2025, Vanessa Sochat"
 __license__ = "MIT"
 
-__version__ = "0.4.6"
+__version__ = "0.4.7"
 AUTHOR = "Vanessa Sochat"
 AUTHOR_EMAIL = "[email protected]"
 NAME = "deid"