2022.01 Release

What's Changed

• Add missing Eigen dependency to README by @traversaro in #39
• Consider the free space ellipsoid by @S-Dafarra in #40
• Feet yaw delta by @S-Dafarra in #41
• Avoid the robot to step in place in case the minAngle is less than the feetYawDelta. by @S-Dafarra in #44
• Add double free ellipsoid by @S-Dafarra in #46
• Bumped version and removed deprecated methods/classes. by @S-Dafarra in #47
• Merge devel into master by @S-Dafarra in #48

Full Changelog: v0.3.0...v0.4.0