[#2208457] small fixes

Author: Peter-v-d-Spek

components/resc-backend/src/resc_backend/resc_web_service/crud/rule_tag.py

@@ -31,7 +31,7 @@ def create_rule_tag(db_connection: Session, rule_id: int, tags: List[str]) -> Li
         )
         db_rule_tags.append(db_rule_tag)
 
-    if len(db_rule_tags) >= 1:
+    if db_rule_tags:
         db_connection.add_all(db_rule_tags)
         db_connection.flush()
         db_connection.commit()
@@ -81,7 +81,7 @@ def create_tags(db_connection: Session, tags: List[str]) -> List[model.DBtag]:
         db_create_tag = model.DBtag(name=tag_name)
         db_create_tags.append(db_create_tag)
 
-    if len(db_create_tags) >= 1:
+    if db_create_tags:
         db_connection.add_all(db_create_tags)
         db_connection.flush()
         db_connection.commit()

components/resc-backend/src/resc_backend/resc_web_service/endpoints/detailed_findings.py

@@ -61,7 +61,7 @@ def get_all_detailed_findings(skip: int = Query(default=0, ge=0),
             - rule_names of type [String]
 
             - rule_tags of type [String] findings in the result will have at least one of the specified tags
-              for there rules
+              for the rules
 
             - project_name of type String