Bump pydantic version which fixes skyline-apiserver when running under python3.11. Closes-Bug: #2047145 Change-Id: Idb1897f64ffaf0cd0fbee4f7f198935386a5f599
1. move skyline_apiserver out of libs 2. remove libs folder 3. remove old skyline folder 4. adjust zull, devstack and dockerfile Change-Id: I27a4babd3df077d1dfc7555f67a6ea618d4b2966