Readme and user book: Fix links (#406)

* User book: https link to CCS

* Readme: fix contribution and security link

* rust link https

Author: jermanuts

README.md

@@ -31,7 +31,7 @@ TODO: add these sections someday.
 ## About
 
 Cuprate is an effort to create an alternative [Monero](https://getmonero.org) node implementation
-in [Rust](http://rust-lang.org).
+in [Rust](https://rust-lang.org).
 
 It will be able to independently validate Monero consensus rules, providing a layer of security and redundancy for the
 Monero network.
@@ -57,14 +57,14 @@ For crate (library) documentation, see: <https://doc.cuprate.org>. This site hol
 
 ## Contributing
 
-See [`CONTRIBUTING.md`](misc/CONTRIBUTING.md).
+See [`CONTRIBUTING.md`](/CONTRIBUTING.md).
 
 ## Security
 
-Cuprate has a responsible vulnerability disclosure policy, see [`SECURITY.md`](misc/SECURITY.md).
+Cuprate has a responsible vulnerability disclosure policy, see [`SECURITY.md`](/SECURITY.md).
 
 ## License
 
 The `binaries/` directory is licensed under AGPL-3.0, everything else is licensed under MIT.
 
-See [`LICENSE`](LICENSE) for more details.
+See [`LICENSE`](/LICENSE) for more details.

books/user/src/introduction.md

@@ -17,7 +17,7 @@ Frequently asked questions about Cuprate.
 ## Who?
 Cuprate was started by [SyntheticBird45](https://github.com/SyntheticBird45) in [early 2023](https://github.com/Cuprate/cuprate/commit/2c7cb27548c727550ce4684cb31d0eafcf852c8e) and was later joined by [boog900](https://github.com/boog900), [hinto-janai](https://github.com/hinto-janai), and [other contributors](https://github.com/Cuprate/cuprate/graphs/contributors).
 
-A few Cuprate contributors are funded by Monero's [Community Crowdfunding System](http://ccs.getmonero.org) to work on Cuprate and occasionally `monerod`.
+A few Cuprate contributors are funded by Monero's [Community Crowdfunding System](https://ccs.getmonero.org) to work on Cuprate and occasionally `monerod`.
 
 ## What is `cuprated`?
 `monerod` is the [daemon](https://en.wikipedia.org/wiki/Daemon_(computing)) of the Monero project, the Monero node.