WMS: GetFeatureInfo FEATURE_COUNT set connection default (Request in QGIS)

[qgis-bot]

Request for documentation

From pull request qgis/QGIS#57180
Author: @elpaso
QGIS version: 3.38

WMS: GetFeatureInfo FEATURE_COUNT set connection default

PR Description:

Allow to set a default FEATURE_COUNT (default 10) individually for each WMS connection.

This default also works when adding WMS layers from the browser and it can be overridden for each individual layer when added from the datasource manager.

The deafult user experience when adding layers from the datasource manager is not changed: the default of 10 still applies unless it is explicitly set from the connection settings.

Fix #45206

Commits tagged with [need-docs] or [FEATURE]