[gcc r16-3479] install: Drop MinGW binaries download link

[Gerald Pfeifer via Gcc-cvs]

https://gcc.gnu.org/g:a4ec06656dcd6c4eb0bc2bbf20a6492860a76fc3

commit r16-3479-ga4ec06656dcd6c4eb0bc2bbf20a6492860a76fc3
Author: Gerald Pfeifer <ger...@pfeifer.com>
Date:   Sun Aug 31 12:12:06 2025 +0200

    install: Drop MinGW binaries download link
    
    This has been unavailable for well over a year.
    
    gcc:
            * doc/install.texi (Binaries): Drop MinGW.

Diff:
---
 gcc/doc/install.texi | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi
index f404a922d405..cb48e248186c 100644
--- a/gcc/doc/install.texi
+++ b/gcc/doc/install.texi
@@ -3803,8 +3803,7 @@ Microsoft Windows:
 @item
 The @uref{https://sourceware.org/cygwin/,,Cygwin} project;
 @item
-The @uref{https://osdn.net/projects/mingw/,,MinGW} and
-@uref{https://www.mingw-w64.org/,,mingw-w64} projects.
+the @uref{https://www.mingw-w64.org/,,mingw-w64} project.
 @end itemize
 
 @item