v0.2.1

RandomFeatures v0.2.1

Diff since v0.2.0

Closed issues:

• remove copy(rng) (#27)

Merged pull requests:

• Orad/noise regularization (#25) (@odunbar)
• Docs vector features (#26) (@odunbar)
• small bugfixes (#28) (@odunbar)
• add code and example for pos def Tikhonov parameter (#29) (@odunbar)
• CompatHelper: bump compat for EnsembleKalmanProcesses to 0.14, (keep existing compat) (#30) (@github-actions[bot])