Initialize CI for meta-cassini-bsp

Initialize CI for meta-cassini-bsp

CI pipeline enabled in meta-cassini-bsp BSP pipeline do static analysis for meta-cassini-bsp BSP pipeline collects information about changes to meta-cassini-bsp (branch, commit to be merged) BSP pipeline triggers meta-cassini CI pipeline, passing information about BSP changes (e.g. as pipeline variables) Cassini pipeline fetch our BSP changes from meta-cassini-bsp BSP pipeline download test results from meta-cassini pipeline