readme: update POV demo note

Author: markus-wa

README.md

@@ -155,14 +155,13 @@ The full API documentation is available here on [pkg.go.dev](https://pkg.go.dev/
 * Access to all net-messages - [docs](https://pkg.go.dev/github.com/markus-wa/demoinfocs-golang/v4/pkg/demoinfocs?tab=doc#NetMessageCreator) / [example](https://github.com/markus-wa/demoinfocs-golang/tree/master/examples/net-messages)
 * Chat & console messages <sup id="achat1">1</sup> - [docs](https://pkg.go.dev/github.com/markus-wa/demoinfocs-golang/v4/pkg/demoinfocs/events?tab=doc#ChatMessage) / [example](https://github.com/markus-wa/demoinfocs-golang/tree/master/examples/print-events)
 * Matchmaking ranks (official MM demos only) - [docs](https://pkg.go.dev/github.com/markus-wa/demoinfocs-golang/v4/pkg/demoinfocs/events?tab=doc#RankUpdate)
-* Full POV demo support <sup id="achat1">2</sup>
+* Full POV demo support
 * Support for encrypted net-messages (if the [decryption key](https://pkg.go.dev/github.com/markus-wa/demoinfocs-golang/v4@master/pkg/demoinfocs#ParserConfig) is provided)
 * JavaScript (browser / Node.js) support via WebAssembly - [example](https://github.com/markus-wa/demoinfocs-wasm)
 * [Easy debugging via build-flags](#debugging)
 * Built with performance & concurrency in mind
 
 1. <small id="f1">In MM demos the chat is encrypted, so [`ParserConfig.NetMessageDecryptionKey`](https://pkg.go.dev/github.com/markus-wa/demoinfocs-golang/v4@master/pkg/demoinfocs#ParserConfig) needs to be set - see also [`MatchInfoDecryptionKey()`](https://pkg.go.dev/github.com/markus-wa/demoinfocs-golang/v4@master/pkg/demoinfocs#MatchInfoDecryptionKey).</small>
-2. <small id="f2">Better than some other parsers at the time of writing.</small>
 
 ## Performance / Benchmarks