Rename the project to nim-ladybug, after kuzu's sudden October abandoning. Picked up by a new party under the new name, lets see where this goes!

No new functionality, just rename and docs updates.

tests/queries/t_raises_on_invalid_varbind.nim

@@ -2,30 +2,30 @@
 
 import
     std/re
-import kuzu
+import lbug
 
-let db = newKuzuDatabase()
+let db = newLbugDatabase()
 let conn = db.connect
 
 var q = conn.query( "CREATE NODE TABLE Doop ( id SERIAL, created DATE, PRIMARY KEY(id) )" )
-assert typeOf( q ) is KuzuQueryResult
+assert typeOf( q ) is LbugQueryResult
 
 var p = conn.prepare( "CREATE (d:Doop {created: $created})" )
-assert typeOf( p ) is KuzuPreparedStatement
+assert typeOf( p ) is LbugPreparedStatement
 
 # Typecast binding failure
 #
 try:
     discard p.execute( (created: "1111-1111") )
-except KuzuQueryError as err:
-    assert err.msg.contains( re"""Expression \$created has data type STRING but expected DATE.""" )
+except LbugQueryError as err:
+    assert err.msg.contains( re"""Conversion exception: Error occurred during parsing date.""" )
 
 # Invalid value for typecast
 #
 p = conn.prepare( "CREATE (d:Doop {created: DATE($created)})" )
 try:
     discard p.execute( (created: "1111-1111") )
-except KuzuQueryError as err:
+except LbugQueryError as err:
     assert err.msg.contains( re"""Given: "1111-1111". Expected format: \(YYYY-MM-DD\)""" )