Bug#962958: haskell-edison-core: Removal notice: broken and unuseful

[Ilias Tsitsimpis]

Source: haskell-edison-core
Version: 1.3.2.1-3
Severity: grave
Justification: renders package unusable
Forwarded: https://github.com/robdockins/edison/pull/16

This package does not build with GHC 8.8 and is not part of Stackage.
Agda replaced Edison with Data.Sequence in the latest version, so there
are no rev dependencies anymore.

I intend to remove this package.

-- 
Ilias