Remove old comments

Signed-off-by: Serial <69764315+Serial-ATA@users.noreply.github.com>

Cargo.lock

@@ -422,9 +422,9 @@ dependencies = [
 
 [[package]]
 name = "ogg_pager"
-version = "0.1.4"
+version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d9fb798aa3ccc5882d7c81282dead5c21526de60efb98ec62b07c76e3d959c6"
+checksum = "ccf5bd48d1b8abee3f76817b94092f8928ff08eaa78e3c2333cc4954d4b25663"
 dependencies = [
  "byteorder",
 ]

README.md

@@ -33,7 +33,6 @@ All these great projects helped make this crate possible. (*Sorted alphabeticall
 * [**id3**](https://github.com/polyfloyd/rust-id3)
 * [**metaflac**](https://github.com/jameshurst/rust-metaflac)
 * [**mp4ameta**](https://github.com/Saecki/rust-mp4ameta)
-* [**opus_headers**](https://github.com/zaethan/opus_headers)
 * [**riff**](https://github.com/frabert/riff)
 
 ## License

src/lib.rs

@@ -84,15 +84,6 @@
 //! These cover all formats under a container format.
 //!
 //! * `format-ogg` (`format-opus`, `format-vorbis`, `format-flac`)
-//!
-//! ## Performance
-//!
-//! Using lofty incurs a little overhead due to vtables if you want to guess the metadata format (from file extension).
-//! Apart from this, the performance is almost the same as directly calling the function provided from those ‘specialized’ crates.
-//!
-//! No copies will be made if you only need to read and write metadata of one format. If you want to convert between tags, copying is
-//! unavoidable, no matter if you use lofty or use getters and setters provided by specialized libraries. Lofty is not making additional
-//! unnecessary copies.
 
 #![deny(clippy::pedantic, clippy::all, missing_docs)]
 #![allow(