fix(arr): recover lost fixtures and align provider names

The Podnapisi zip fixtures never reached the branch: a global gitignore
excludes *.zip, so git add skipped them silently and the worker's CI passed
against untracked files. Recovered, with a fixtures .gitignore that keeps
the next binary fixture from vanishing the same way.

Two providers landing in parallel also disagreed on names and on which
crate dependencies each integration-test target uses. PodnapisiProvider is
now Podnapisi, matching OpenSubtitles, and both test targets declare the
dependencies they do not use so the per-target lint stays quiet.

crates/arr-subs/tests/podnapisi.rs

@@ -4,15 +4,15 @@
 // Same per-target quirk as the crate's own tests: an integration test links
 // the library's dependencies without using them all directly.
 use {
-    arr_parse as _, reqwest as _, serde as _, serde_json as _, thiserror as _, tracing as _,
-    zip as _,
+    arr_parse as _, chardetng as _, encoding_rs as _, reqwest as _, serde as _, serde_json as _,
+    tempfile as _, thiserror as _, tracing as _, zip as _,
 };
 
 use std::time::Duration;
 
 use arr_core::Language;
 use arr_subs::{
-    Candidate, Error, Fetched, MediaFile, MediaRef, PodnapisiProvider, Provider, SearchRequest,
+    Candidate, Error, Fetched, MediaFile, MediaRef, Podnapisi, Provider, SearchRequest,
     SubtitleFormat,
 };
 use wiremock::matchers::{method, path, query_param, query_param_is_missing};
@@ -25,8 +25,8 @@ const SEARCH_MALFORMED: &str = include_str!("fixtures/search_malformed.json");
 const DOWNLOAD_ZIP: &[u8] = include_bytes!("fixtures/download.zip");
 const DOWNLOAD_MULTI_ZIP: &[u8] = include_bytes!("fixtures/download_multi.zip");
 
-fn provider(server: &MockServer) -> PodnapisiProvider {
-    PodnapisiProvider::builder()
+fn provider(server: &MockServer) -> Podnapisi {
+    Podnapisi::builder()
         .base_url(format!("{}/subtitles", server.uri()))
         .build()
         .expect("provider builds")