temporal: add utils to Makefile MODULES list

Without this, utils.py is not installed during build, causing
ModuleNotFoundError for grass.temporal.utils across all temporal ops.

Co-authored-by: Cursor <cursoragent@cursor.com>

Author: sakirr

python/grass/temporal/Makefile

@@ -8,7 +8,7 @@ GDIR = $(PYDIR)/grass
 DSTDIR = $(GDIR)/temporal
 DSTDIRPLY = $(DSTDIR)/ply
 
-MODULES = ply/__init__ ply/lex ply/yacc base core abstract_dataset abstract_map_dataset abstract_space_time_dataset space_time_datasets open_stds factory gui_support list_stds register sampling metadata spatial_extent temporal_extent datetime_math temporal_granularity spatio_temporal_relationships unit_tests aggregation stds_export stds_import extract mapcalc univar_statistics temporal_topology_dataset_connector spatial_topology_dataset_connector c_libraries_interface temporal_algebra temporal_vector_algebra temporal_raster_base_algebra temporal_raster_algebra temporal_raster3d_algebra temporal_operator
+MODULES = ply/__init__ ply/lex ply/yacc base core abstract_dataset abstract_map_dataset abstract_space_time_dataset space_time_datasets open_stds factory gui_support list_stds register sampling metadata spatial_extent temporal_extent datetime_math temporal_granularity spatio_temporal_relationships unit_tests aggregation stds_export stds_import extract mapcalc univar_statistics temporal_topology_dataset_connector spatial_topology_dataset_connector c_libraries_interface temporal_algebra temporal_vector_algebra temporal_raster_base_algebra temporal_raster_algebra temporal_raster3d_algebra temporal_operator utils
 
 CLEAN_SUBDIRS = ply