feat: Add table support to Markdown-ProseMirror converter

- Tables now render properly in Outline Wiki
- Parses Markdown table syntax (| Col1 | Col2 |)
- Converts to ProseMirror table structure with tr, th, td nodes
- First row becomes header cells (th)
- Bidirectional: tables also convert back to Markdown
- v1.3.16

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

src/index.ts

@@ -39,7 +39,7 @@ async function main() {
   // Create MCP server with shared configuration
   const server = createMcpServer(pgClient.getPool(), {
     name: 'mcp-outline-postgresql',
-    version: '1.3.15'
+    version: '1.3.16'
   });
 
   // Connect stdio transport