v0.3.2: percent-encode Seerr query strings

Seerr's URL validator rejects aiohttp's default '+' for spaces and
demands %20. Switch the Seerr client to RFC 3986-style encoding via
urllib.parse.quote(safe='') so multi-word searches work.

Reported: '!media search Sheep Detectives' → 400.

maubot.yaml

@@ -1,6 +1,6 @@
 maubot: 0.3.1
 id: com.3ddbrewery.media
-version: 0.3.1
+version: 0.3.2
 license: MIT
 modules:
   - media_bot

media_bot/clients/seerr.py

@@ -10,6 +10,7 @@ Docs reference (Overseerr-compatible):
 from __future__ import annotations
 
 from typing import Optional
+from urllib.parse import quote
 
 import aiohttp
 
@@ -18,6 +19,11 @@ class SeerrError(RuntimeError):
     pass
 
 
+def _qs(params: dict) -> str:
+    """RFC 3986 query string — Seerr rejects aiohttp's default '+' for spaces."""
+    return "&".join(f"{quote(k, safe='')}={quote(str(v), safe='')}" for k, v in params.items())
+
+
 class SeerrClient:
     def __init__(self, session: aiohttp.ClientSession, base_url: str, api_key: str) -> None:
         self.session = session
@@ -25,7 +31,10 @@ class SeerrClient:
         self.headers = {"X-Api-Key": api_key, "Accept": "application/json"}
 
     async def _get(self, path: str, params: dict | None = None) -> dict | list:
-        async with self.session.get(f"{self.base}{path}", headers=self.headers, params=params) as r:
+        url = f"{self.base}{path}"
+        if params:
+            url += "?" + _qs(params)
+        async with self.session.get(url, headers=self.headers) as r:
             if r.status >= 400:
                 raise SeerrError(f"GET {path} → {r.status}: {(await r.text())[:200]}")
             return await r.json()