Remove package version restrictions

This is what the stack resolver is for, if I understand correctly. See
also the version number description in the readme at
https://github.com/commercialhaskell/lts-haskell

package.yaml

@@ -19,13 +19,13 @@ extra-source-files:
 description:         Please see the README on GitHub at <https://github.com/Garmelon/mima-tools#readme>
 
 dependencies:
-- base                 >= 4.7    && < 5
-- ansi-terminal        >= 0.9.1  && < 0.10
-- binary               >= 0.8.6  && < 0.9
-- bytestring           >= 0.10.8 && < 0.11
-- containers           >= 0.6.0  && < 0.7
-- optparse-applicative >= 0.14.3 && < 0.15
-- text                 >= 1.2.3  && < 1.3
+- base >= 4.7 && < 5
+- ansi-terminal
+- binary
+- bytestring
+- containers
+- optparse-applicative
+- text
 
 library:
   source-dirs: src