CESNET/perun: v15.0.0

<a href="https://github.com/CESNET/perun/compare/v14.0.0...v15.0.0">15.0.0</a> (2022-06-23) Bug Fixes <ul> <li><strong>core:</strong> correctly handle empty policyCollection in setAttributePolicyCollections (<a href="https://github.com/CESNET/perun/commit/3d78312c46dde34545a8015306027233a3017712">3d78312</a>)</li> <li><strong>core:</strong> value of member:virt:mails now contains only unique emails (<a href="https://github.com/CESNET/perun/commit/80c02fcfe28c19721b1efebcf6690f1339354f59">80c02fc</a>)</li> <li><strong>rpc:</strong> fixed (de)serialization for backwards compatibility (<a href="https://github.com/CESNET/perun/commit/912336e151b2c8a92feb4ad8d75cac6335a5f7a3">912336e</a>)</li> <li><strong>rpc:</strong> fixed (de)serialization of LocalDate/Time (<a href="https://github.com/CESNET/perun/commit/269356c95dc76ec11ab1b96fd4050ab5cca2a9a9">269356c</a>)</li> </ul> Features <ul> <li><strong>core:</strong> added memberOrganizationsHistory attribute (<a href="https://github.com/CESNET/perun/commit/cffe88089e38968c451b75b369e9620e1ef27f15">cffe880</a>)</li> <li><strong>core:</strong> check weak passwords according to dictionary (<a href="https://github.com/CESNET/perun/commit/fa259bcf207c260194594fb9c71494ad24378174">fa259bc</a>)</li> <li><strong>core:</strong> support assigning attribute policies to SecurityAdmin role (<a href="https://github.com/CESNET/perun/commit/dbb8e4717e7847a8b9c23bdc18253b46fbcc232e">dbb8e47</a>)</li> <li><strong>registrar:</strong> enabled HTML in email notifications (<a href="https://github.com/CESNET/perun/commit/5066edea9136334e53943703083e09cf7d0dadef">5066ede</a>)</li> <li>script for attribute rights migration (<a href="https://github.com/CESNET/perun/commit/a266c04181a6f7af03f2c480d857e4e684946073">a266c04</a>)</li> </ul> BREAKING CHANGES <ul> <li><strong>registrar:</strong> update DB</li> </ul&gt