change!: drop migration shims for fallible hashing

Since the APIs were already adjusted and all callers migrated, we
only need to drop the migration shims.

Author: emilazy

gix-hash/src/hasher/mod.rs

@@ -57,12 +57,6 @@ impl Hasher {
             }),
         }
     }
-
-    /// Finalize the hash and produce an object ID.
-    #[inline]
-    pub fn finalize(self) -> crate::ObjectId {
-        self.try_finalize().expect("Detected SHA-1 collision attack")
-    }
 }
 
 /// Produce a hasher suitable for the given kind of hash.

gix-object/src/lib.rs

@@ -416,15 +416,6 @@ pub fn compute_hash(
     hasher.try_finalize()
 }
 
-/// A function to compute a hash of kind `hash_kind` for an object of `object_kind` and its `data`.
-pub fn try_compute_hash(
-    hash_kind: gix_hash::Kind,
-    object_kind: Kind,
-    data: &[u8],
-) -> Result<gix_hash::ObjectId, gix_hash::hasher::Error> {
-    compute_hash(hash_kind, object_kind, data)
-}
-
 /// A function to compute a hash of kind `hash_kind` for an object of `object_kind` and its data read from `stream`
 /// which has to yield exactly `stream_len` bytes.
 /// Use `progress` to learn about progress in bytes processed and `should_interrupt` to be able to abort the operation