Merge pull request rust-lang#2245 from marxin/fix-link-2

Replace link with a https based one

Author: jieyouxu

src/doc/rustc-dev-guide/src/appendix/bibliography.md

@@ -82,7 +82,7 @@ Rust, as well as publications about Rust.
 * [Ownership is Theft: Experiences Building an Embedded OS in Rust - Amit Levy, et. al.](https://amitlevy.com/papers/tock-plos2015.pdf)
 * [You can't spell trust without Rust](https://faultlore.com/blah/papers/thesis.pdf). Aria Beingessner's master's thesis.
 * [Rust-Bio: a fast and safe bioinformatics library](https://rust-bio.github.io/). Johannes Köster
-* [Safe, Correct, and Fast Low-Level Networking](https://octarineparrot.com/assets/msci_paper.pdf). Robert Clipsham's master's thesis.
+* [Safe, Correct, and Fast Low-Level Networking](https://csperkins.org/research/thesis-msci-clipsham.pdf). Robert Clipsham's master's thesis.
 * [Formalizing Rust traits](https://open.library.ubc.ca/cIRcle/collections/ubctheses/24/items/1.0220521). Jonatan Milewski's master's thesis.
 * [Rust as a Language for High Performance GC Implementation](https://dl.acm.org/doi/pdf/10.1145/3241624.2926707)
 * [Simple Verification of Rust Programs via Functional Purification](https://github.com/Kha/electrolysis). Sebastian Ullrich's master's thesis.