Circuit Knitting Toolbox 0.8.0

What's Changed

• Use BaseSamplerV1 with explicit version (backport #653) by @mergify in #654
• Pin qiskit-ibm-runtime when running notebooks by @garrison in #659
• Edit cutting explanation (backport #657) by @mergify in #658
• Make project's relationship with Qiskit consistent in the copyright headers (backport #646) by @mergify in #660
• Backport CutQC removal to stable/0.8 branch by @garrison in #662
• Deprecate CKT in favor of qiskit-addon-cutting by @garrison in #663
• Prepare 0.8.0 release by @garrison in #664

Full Changelog: 0.7.3...0.8.0