[DISCO-2866]: replace current conditions and forecast url scheme to h…

…ttps (#542)

* patch: replace current conditions and forecast url scheme to https

* fix lint

merino/providers/weather/backends/accuweather.py

@@ -761,11 +761,14 @@ def add_partner_code(
     url: str, url_param_id: str | None = None, partner_code: str | None = None
 ) -> str:
     """Add the partner code to the given URL."""
+    # reformat the http url returned for current conditions and forecast to https
+    https_url = url if url.startswith("https:") else url.replace("http:", "https:", 1)
+
     if not url_param_id or not partner_code:
-        return url
+        return https_url
 
     try:
-        parsed_url = URL(url)
+        parsed_url = URL(https_url)
         return str(parsed_url.copy_add_param(url_param_id, partner_code))
     except InvalidURL:  # pragma: no cover
         return url
@@ -841,7 +844,6 @@ def process_current_condition_response(response: Any) -> dict[str, Any] | None:
             # lines as unreachable. See
             # https://github.com/python/mypy/issues/12770
             url = add_partner_code(url, PARTNER_PARAM_ID, PARTNER_CODE)  # type: ignore
-
             return {
                 "url": url,
                 "summary": summary,