Simplify main menu

[tmfrnz]

• [x] remove indicator for public
  • https://github.com/impactoss/impactoss-client/commit/2d65e94e4a2995c3f6e2fc6534c688d658e6ad3a
  • https://github.com/impactoss/impactoss-client/commit/7bbf7e93f66766148a7656ca16b84a777b8a667b
• [x] merge categories into overview
  • https://github.com/impactoss/impactoss-client/commit/969558e8144385e5fdc60adcd950c3ca678846d6
  • https://github.com/impactoss/impactoss-client/commit/43d2ef64b8fb2d51f359a45e5be42478aa89db08
• [x] rename actions to "Plan of Action"

[tmfrnz]

simplified in root, simplified with next update

• https://github.com/impactoss/impactoss-client/commit/7d6e6881bcf0e1136732c048c2d10c074c8ff64f
• https://github.com/impactoss/impactoss-client/commit/1dda5e57ecf174e4d0d4ba5e6915c51f774fff75