Fink-filters

What's Changed
* Updating the restrictions of the observation area by Knispel2 in https://github.com/astrolabsoftware/fink-filters/pull/174


**Full Changelog**: https://github.com/astrolabsoftware/fink-filters/compare/3.26...3.27

What's Changed
* Add a condition if the dataframe is empty after coordinates cut by JulienPeloton in https://github.com/astrolabsoftware/fink-filters/pull/167
* Crossmatch with SPICY by JulienPeloton in https://github.com/astrolabsoftware/fink-filters/pull/170
* Add Telegram bot to Early SN Ia by JulienPeloton in https://github.com/astrolabsoftware/fink-filters/pull/173


**Full Changelog**: https://github.com/astrolabsoftware/fink-filters/compare/3.24...3.25

What's Changed
* Add a new filter for Blazar and BLLac by JulienPeloton in https://github.com/astrolabsoftware/fink-filters/pull/165


**Full Changelog**: https://github.com/astrolabsoftware/fink-filters/compare/3.23...3.24

What's Changed
* KeyError for early KN filter by JulienPeloton in https://github.com/astrolabsoftware/fink-filters/pull/163


**Full Changelog**: https://github.com/astrolabsoftware/fink-filters/compare/3.22...3.23

What's Changed
* Filter for known TDE by JulienPeloton in https://github.com/astrolabsoftware/fink-filters/pull/161


**Full Changelog**: https://github.com/astrolabsoftware/fink-filters/compare/3.21...3.22

What's Changed
* Adding the number of previous references to the object by Knispel2 in https://github.com/astrolabsoftware/fink-filters/pull/159


**Full Changelog**: https://github.com/astrolabsoftware/fink-filters/compare/3.20...3.21