chore(skills): bump metadata.version for the Research doc migration

Raise the PATCH version of each skill whose references/sources.md,
references, or validator changed in the Research registry migration, as
ADR-0022 requires. factory-audit and skill-author changed behaviour and
docs; the rest changed provenance metadata only.

Refs: #121
ADR: 0022
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EGHFJextYtVQseaHPDDhxB

plugins/core/.apm/skills/agentsmd-audit/SKILL.md

@@ -14,7 +14,7 @@ metadata:
     - context7-websites-agents-md
     - context7-agentsmd-agents-md
     - governance-secrets-hard-prohibition
-  version: "0.1.3"
+  version: "0.1.4"
 ---
 
 ## Gotchas

plugins/core/.apm/skills/provider-adapter-author/SKILL.md

@@ -11,7 +11,7 @@ metadata:
   category: docs
   source_keys:
     - adr-0002-0003-two-tier-claude-md
-  version: "0.1.2"
+  version: "0.1.3"
 ---
 
 ## Gotchas