Update scripting tutorial section

outputs/scripting/spack-python-concrete.out

@@ -1,3 +1,4 @@
+  >>> from spack.concretize import concretize_one
   >>> zlib_concrete = spack.concretize.concretize_one(zlib)
   >>> zlib_concrete.concrete
   True

outputs/scripting/spack-python-db-query-help.out

@@ -1,46 +1,38 @@
-  >>> import spack.store
-  >>> help(spack.store.STORE.db.query)
-  Help on method query in module spack.database:
-
-  query(*args, **kwargs) method of spack.database.Database instance
-      Query the Spack database including all upstream databases.
-
-      Args:
-          query_spec: queries iterate through specs in the database and
-              return those that satisfy the supplied ``query_spec``. If
-              query_spec is `any`, This will match all specs in the
-              database.  If it is a spec, we'll evaluate
-              ``spec.satisfies(query_spec)``
-
-          known (bool or any, optional): Specs that are "known" are those
-              for which Spack can locate a ``package.py`` file -- i.e.,
-              Spack "knows" how to install them.  Specs that are unknown may
-              represent packages that existed in a previous version of
-              Spack, but have since either changed their name or
-              been removed
-
-          installed (bool or any, or InstallStatus or iterable of
-              InstallStatus, optional): if ``True``, includes only installed
-              specs in the search; if ``False`` only missing specs, and if
-              ``any``, all specs in database. If an InstallStatus or iterable
-              of InstallStatus, returns specs whose install status
-              (installed, deprecated, or missing) matches (one of) the
-              InstallStatus. (default: True)
-
-          explicit (bool or any, optional): A spec that was installed
-              following a specific user request is marked as explicit. If
-              instead it was pulled-in as a dependency of a user requested
-              spec it's considered implicit.
-
-          start_date (datetime, optional): filters the query discarding
-              specs that have been installed before ``start_date``.
-
-          end_date (datetime, optional): filters the query discarding
-              specs that have been installed after ``end_date``.
-
-          hashes (container): list or set of hashes that we can use to
-              restrict the search
-
-      Returns:
-          list of specs that match the query
-  (END)
+>>> import spack.store
+>>> help(spack.store.STORE.db.query)
+Help on method query in module spack.database:
+
+query(query_spec: Union[str, ForwardRef('spack.spec.Spec'), NoneType] = None, *, predicate_fn: Optional[Callable[[spack.database.InstallRecord], bool]] = None, installed: Union[bool, spack.enums.InstallRecordStatus] = True, explicit: Optional[bool] = None, start_date: Optional[datetime.datetime] = None, end_date: Optional[datetime.datetime] = None, in_buildcache: Optional[bool] = None, hashes: Optional[List[str]] = None, origin: Optional[str] = None, install_tree: str = 'all') -> List[ForwardRef('spack.spec.Spec')] method of spack.database.Database instance
+    Queries the Spack database including all upstream databases.
+
+    Args:
+        query_spec:  if query_spec is ``None``, match all specs in the database.
+            If it is a spec, return all specs matching ``spec.satisfies(query_spec)``.
+
+        predicate_fn: optional predicate taking an InstallRecord as argument, and returning
+            whether that record is selected for the query. It can be used to craft criteria
+            that need some data for selection not provided by the Database itself.
+
+        installed: if ``True``, includes only installed specs in the search. If ``False`` only
+            missing specs, and if ``any``, all specs in database. If an InstallStatus or
+            iterable of InstallStatus, returns specs whose install status matches at least
+            one of the InstallStatus.
+
+        explicit: a spec that was installed following a specific user request is marked as
+            explicit. If instead it was pulled-in as a dependency of a user requested spec
+            it's considered implicit.
+
+        start_date: if set considers only specs installed from the starting date.
+
+        end_date: if set considers only specs installed until the ending date.
+
+        in_buildcache: specs that are marked in this database as part of an associated binary
+            cache are ``in_buildcache``. All other specs are not. This field is used for
+            querying mirror indices. By default, it does not check this status.
+
+        hashes: list of hashes used to restrict the search
+
+        install_tree: query 'all' (default), 'local', 'upstream', or upstream path
+
+        origin: origin of the spec
+(END)