Update pyproject.toml

Co-authored-by: Copilot <[email protected]>

Author: kezhenxu94

pyproject.toml

@@ -72,7 +72,7 @@ sw-python = 'skywalking.bootstrap.cli.sw_python:start'
 python = ">=3.8, <=3.13"
 grpcio = '*'
 grpcio-tools = '*'
-packaging = '25.0'
+packaging = "^25.0"
 wrapt = '*'
 psutil = '<=5.9.5'
 requests = { version = ">=2.26.0", optional = true }