git: 8139a74a31 - main - Handbook - Upgrade some links in introduction chapter, also use https

The branch main has been updated by carlavilla:

URL: https://cgit.FreeBSD.org/doc/commit/?id=8139a74a3147be1c7fd1a020156769b205ec5e14

commit 8139a74a3147be1c7fd1a020156769b205ec5e14
Author:     Minsoo Choo <minsoochoo0122@proton.me>
AuthorDate: 2023-04-08 10:01:00 +0000
Commit:     Sergio Carlavilla Delgado <carlavilla@FreeBSD.org>
CommitDate: 2023-04-08 10:02:08 +0000

    Handbook - Upgrade some links in introduction chapter, also use https
    
    Differential Revision:  https://reviews.freebsd.org/D37202
---
 documentation/content/en/books/handbook/introduction/_index.adoc | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/documentation/content/en/books/handbook/introduction/_index.adoc b/documentation/content/en/books/handbook/introduction/_index.adoc
index 2e846012f9..0ea3dba4c5 100644
--- a/documentation/content/en/books/handbook/introduction/_index.adoc
+++ b/documentation/content/en/books/handbook/introduction/_index.adoc
@@ -114,7 +114,7 @@ Please see crossref:mirrors[mirrors, Obtaining FreeBSD] for more information abo
 === Who Uses FreeBSD?
 
 FreeBSD has been known for its web serving capabilities.
-A list of link:https://www.freebsdfoundation.org/about/testimonials/[testimonials from companies basing their products and services on FreeBSD] can be found at the FreeBSD Foundation website.
+A list of link:https://freebsdfoundation.org/about-us/testimonials/[testimonials from companies basing their products and services on FreeBSD] can be found at the FreeBSD Foundation website.
 Wikipedia also maintains a link:https://en.wikipedia.org/wiki/List_of_products_based_on_FreeBSD[list of products based on FreeBSD].
 
 [[history]]
@@ -179,7 +179,7 @@ We are constantly on the lookout for new volunteers, and those interested in bec
 Useful things to know about the FreeBSD Project and its development process, whether working independently or in close cooperation:
 
 The Git repositories[[development-cvs-repository]]::
-For several years, the central source tree for FreeBSD was maintained by link:http://www.nongnu.org/cvs/[CVS] (Concurrent Versions System), a freely available source code control tool.
+For several years, the central source tree for FreeBSD was maintained by link:https://www.nongnu.org/cvs/[CVS] (Concurrent Versions System), a freely available source code control tool.
 In June 2008, the Project switched to using link:https://subversion.apache.org/[SVN] (Subversion).
 The switch was deemed necessary, as the technical limitations imposed by CVS were becoming obvious due to the rapid expansion of the source tree and the amount of history already stored.
 The Documentation Project and Ports Collection repositories also moved from CVS to SVN in May 2012 and July 2012, respectively.
@@ -205,7 +205,7 @@ The "board of directors" analogy above is not very accurate, and it may be more
 ====
 
 The FreeBSD Foundation[[development-foundation]]::
-The link:https://freebsdfoundation.org[FreeBSD Foundation] is a 501(c)(3), US-based, non-profit organization dedicated to supporting and promoting the FreeBSD Project and community worldwide.
+The link:https://freebsdfoundation.org/[FreeBSD Foundation] is a 501(c)(3), US-based, non-profit organization dedicated to supporting and promoting the FreeBSD Project and community worldwide.
 The Foundation funds software development via project grants and provides staff to immediately respond to urgent problems and implement new features and functionality.
 The Foundation purchases hardware to improve and maintain FreeBSD infrastructure, and funds staffing to improve test coverage, continuous integration and automation.
 The Foundation advocates for FreeBSD by promoting FreeBSD at technical conferences and events around the world.