Release v0.6.0

Release v0.6.0 with changes since v0.5.0

• Release v0.6.0 (Minor) efe4066
• Update extension, examples, to Theia 1.55.0 aefc264
• Add ADR to add capabilities to output descriptors 290b7b3
• Bump path-to-regexp and express 7083f58
• Bump nanoid from 3.3.7 to 3.3.8 4b14364
• remove docker example application b667878