refacts files in folders

src/test_databases/full-graph.tql

-match $x sub thing; get $x;

src/test_databases/typedb-clean

-#!/bin/tcsh
-
-
-typedb console --command="database delete $1"
-typedb console --command="database create $1"

src/utils/delete-data.tql

-match $p isa thing; delete $p isa thing;
+match $p isa thing; delete $p isa thing;

src/utils/full-graph.tql

-match $x isa thing; get $x;
+match 
+$x isa entity, has name $name;
+ get $name;

src/utils/typedb-clean

-#!/bin/tcsh
-
-
-typedb console --command="database delete $1"
-typedb console --command="database create $1"
+#!/bin/tcsh
+
+
+typedb console --command="database delete $1"
+typedb console --command="database create $1"