Remove duplicate CRS configuration in docs (#1249)

- Deduplicate crs configuration in docs
- Move advanced provider configuration to end of example

docs/source/configuration.rst

@@ -189,36 +189,30 @@ default.
               - type: feature # underlying data geospatial type: (allowed values are: feature, coverage, record, tile, edr)
                 default: true  # optional: if not specified, the first provider definition is considered the default
                 name: CSV
-                # transactions: DO NOT ACTIVATE unless you have setup access control beyond pygeoapi
-                editable: true  # optional: if backend is writable, default is false
                 data: tests/data/obs.csv  # required: the data filesystem path or URL, depending on plugin setup
                 id_field: id  # required for vector data, the field corresponding to the ID
                 uri_field: uri # optional field corresponding to the Uniform Resource Identifier (see Linked Data section)
                 time_field: datetimestamp  # optional field corresponding to the temporal property of the dataset
                 title_field: foo # optional field of which property to display as title/label on HTML pages
-                crs: # optional: supported CRSs for parameters 'crs' and 'bbox-crs' (OGC OAPIF Part 2)
-                     # default: http://www.opengis.net/def/crs/OGC/1.3/CRS84
-                    - http://www.opengis.net/def/crs/EPSG/0/4326
-                    - http://www.opengis.net/def/crs/EPSG/0/3857
-                    - http://www.opengis.net/def/crs/EPSG/0/28992
-                storage_crs: http://www.opengis.net/def/crs/OGC/1.3/CRS84 # optional CRS in which data is stored, default: as 'crs' field
-                storage_crs_coordinate_epoch: : 2017.23 # optional, if storage_crs is a dynamic coordinate reference system
-                format:  # optional default format
-                    name: GeoJSON  # required: format name
-                    mimetype: application/json  # required: format mimetype
-                options:  # optional options to pass to provider (i.e. GDAL creation)
-                    option_name: option_value
                 properties:  # optional: only return the following properties, in order
                     - stn_id
                     - value
+                # editable transactions: DO NOT ACTIVATE unless you have setup access control beyond pygeoapi
+                editable: true  # optional: if backend is writable, default is false
                 # coordinate reference systems (CRS) section is optional
                 # default CRSs are http://www.opengis.net/def/crs/OGC/1.3/CRS84 (coordinates without height)
                 # and http://www.opengis.net/def/crs/OGC/1.3/CRS84h (coordinates with ellipsoidal height)
-                storage_crs: http://www.opengis.net/def/crs/EPSG/0/28992 # CRS of the dataset to publish
-                crs: # supported coordinate reference systems (CRS) for 'crs' query parameter
+                crs: # supported coordinate reference systems (CRS) for 'crs' and 'bbox-crs' query parameters
                     - http://www.opengis.net/def/crs/EPSG/0/28992
                     - http://www.opengis.net/def/crs/OGC/1.3/CRS84
                     - http://www.opengis.net/def/crs/EPSG/0/4326
+                storage_crs: http://www.opengis.net/def/crs/OGC/1.3/CRS84 # optional CRS in which data is stored, default: as 'crs' field
+                storage_crs_coordinate_epoch: : 2017.23 # optional, if storage_crs is a dynamic coordinate reference system
+                format:  # optional default format
+                    name: GeoJSON  # required: format name
+                    mimetype: application/json  # required: format mimetype
+                options:  # optional options to pass to provider (i.e. GDAL creation)
+                    option_name: option_value
 
       hello-world:  # name of process
           type: collection  # REQUIRED (collection, process, or stac-collection)