Adjust PackageInfo.g, in particular add License entry

PackageInfo.g

@@ -26,6 +26,7 @@ PackageName := "LINS",
 Subtitle := "provides an algorithm for computing the normal subgroups of a finitely presented group up to some given index bound.",
 Version := "0.7dev",
 Date := "13/03/2024", # dd/mm/yyyy format
+License := "GPL-2.0-or-later",
 
 Persons := [
   rec(
@@ -63,7 +64,7 @@ ArchiveFormats := ".tar.gz",
 ##    "dev"           for development versions of packages
 ##    "other"         for all other packages
 ##
-Status := "dev",
+Status := "deposited",
 
 AbstractHTML   :=  "",
 
@@ -87,7 +88,7 @@ AvailabilityTest := ReturnTrue,
 
 TestFile := "tst/testall.g",
 
-#Keywords := [ "TODO" ],
+Keywords := [ "normal subgroups", "finitely presented groups" ],
 
 ));