chore: bump charm libraries

lib/charms/grafana_k8s/v0/grafana_dashboard.py

@@ -219,7 +219,7 @@ def __init__(self, *args):
 # Increment this PATCH version before using `charmcraft publish-lib` or reset
 # to 0 if you are raising the major API version
 
-LIBPATCH = 41
+LIBPATCH = 42
 
 PYDEPS = ["cosl >= 0.0.50"]
 
@@ -964,6 +964,13 @@ def _replace_uid(
                 "Processed dashboard '%s': kept original uid '%s'", dashboard_path, original_uid
             )
 
+    @classmethod
+    def _add_tags(cls, dashboard_dict: dict, charm_name: str):
+        tags: List[str] = dashboard_dict.get("tags", [])
+        if not any(tag.startswith("charm: ") for tag in tags):
+            tags.append(f"charm: {charm_name}")
+        dashboard_dict["tags"] = tags
+
     @classmethod
     def load_dashboards_from_dir(
         cls,
@@ -1006,6 +1013,8 @@ def _is_dashboard(p: Path) -> bool:
                 charm_name=charm_name,
             )
 
+            cls._add_tags(dashboard_dict=dashboard_dict, charm_name=charm_name)
+
             id = "file:{}".format(path.stem)
             dashboard_templates[id] = cls._content_to_dashboard_object(
                 charm_name=charm_name,

lib/charms/parca_k8s/v0/parca_scrape.py

@@ -171,11 +171,11 @@ def _on_scrape_targets_changed(self, event):
 import json
 import logging
 import socket
-from cosl import JujuTopology
 from typing import List, Optional, Union
-from ops.model import Relation
 
 import ops
+from cosl import JujuTopology
+from ops.model import Relation
 
 # The unique Charmhub library identifier, never change it
 LIBID = "dbc3d2e89cb24917b99c40e14354dd25"
@@ -185,7 +185,7 @@ def _on_scrape_targets_changed(self, event):
 
 # Increment this PATCH version before using `charmcraft publish-lib` or reset
 # to 0 if you are raising the major API version
-LIBPATCH = 4
+LIBPATCH = 5
 
 
 logger = logging.getLogger(__name__)
@@ -298,12 +298,12 @@ def _validate_relation_by_interface_and_direction(
 
     if expected_relation_role == ops.RelationRole.provides:
         if relation_name not in charm.meta.provides:
-            raise ops.RelationRoleMismatchError(
+            raise RelationRoleMismatchError(
                 relation_name, ops.RelationRole.provides, ops.RelationRole.requires
             )
     elif expected_relation_role == ops.RelationRole.requires:
         if relation_name not in charm.meta.requires:
-            raise ops.RelationRoleMismatchError(
+            raise RelationRoleMismatchError(
                 relation_name, ops.RelationRole.requires, ops.RelationRole.provides
             )
     else: