feat: add exclusion of criteria for active idp query (#9040)

# Which Problems Are Solved

To list IDPs for potential linking, we need to filter them. The
GetActiveIdentityProviderResponse should therefore be extended to
provide the IDPConfig or information about whether the IDP is allowed to
be linked or created.

# How the Problems Are Solved

Add parameters to the request to exclude CreationDisallowed and/or
LinkingDisallowed in the query.

# Additional Changes

Added integration tests for the GetGetActiveIdentityProvider endpoint.

# Additional Context

Closes #8981

---------

Co-authored-by: Livio Spring <livio.a@gmail.com>

internal/query/idp_template.go

@@ -825,6 +825,22 @@ func NewIDPTemplateResourceOwnerListSearchQuery(ids ...string) (SearchQuery, err
 	return NewListQuery(IDPTemplateResourceOwnerCol, list, ListIn)
 }
 
+func NewIDPTemplateIsCreationAllowedSearchQuery(value bool) (SearchQuery, error) {
+	return NewBoolQuery(IDPTemplateIsCreationAllowedCol, value)
+}
+
+func NewIDPTemplateIsLinkingAllowedSearchQuery(value bool) (SearchQuery, error) {
+	return NewBoolQuery(IDPTemplateIsLinkingAllowedCol, value)
+}
+
+func NewIDPTemplateIsAutoCreationSearchQuery(value bool) (SearchQuery, error) {
+	return NewBoolQuery(IDPTemplateIsAutoCreationCol, value)
+}
+
+func NewIDPTemplateAutoLinkingSearchQuery(value int, method NumberComparison) (SearchQuery, error) {
+	return NewNumberQuery(IDPTemplateAutoLinkingCol, value, method)
+}
+
 func (q *IDPTemplateSearchQueries) toQuery(query sq.SelectBuilder) sq.SelectBuilder {
 	query = q.SearchRequest.toQuery(query)
 	for _, q := range q.Queries {