Merge bitcoin/bitcoin#22880: doc: Added hyperlink for doc/build

67c85bd doc: Added hyperlink for doc/build (pradumnasaraf)

Pull request description:

  Added hyperlink for the doc/build directory (https://github.com/bitcoin/bitcoin/tree/master/doc). This will be convenient for visitors to redirect.
  ![Screenshot (84)](https://user-images.githubusercontent.com/51878265/132031506-9f5f3935-b1ef-4b70-a097-cd453540108d.png)

Top commit has no ACKs.

Tree-SHA512: e920487d5b5bc77ae4ad63f47c400834b8ca5b4b199392ff9b8f2166a620e12b842b7dcc4b04e9b2f65903dfbf421625aae41e7d59ae23306a94604106013eca

Author: merge-script

INSTALL.md

@@ -1,5 +1 @@
-Building Bitcoin
-================
-
-See doc/build-*.md for instructions on building the various
-elements of the Bitcoin Core reference implementation of Bitcoin.
+See [doc/build-\*.md](/doc)