bitbake: tests/fetch: Drop gnu urls from wget connectivity test

These urls are no longer adding much to the test coverage but the intermittent
network issues connecting to them are painful. Drop the urls.

(Bitbake rev: bdf5739c5d831dc97a7d81568f94a0953c71017f)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

bitbake/lib/bb/tests/fetch.py

@@ -1400,9 +1400,6 @@ class FetchCheckStatusTest(FetcherTest):
                       "https://downloads.yoctoproject.org/releases/opkg/opkg-0.1.7.tar.gz",
                       "https://downloads.yoctoproject.org/releases/opkg/opkg-0.3.0.tar.gz",
                       "ftp://sourceware.org/pub/libffi/libffi-1.20.tar.gz",
-                      "http://ftp.gnu.org/gnu/autoconf/autoconf-2.60.tar.gz",
-                      "https://ftp.gnu.org/gnu/chess/gnuchess-5.08.tar.gz",
-                      "https://ftp.gnu.org/gnu/gmp/gmp-4.0.tar.gz",
                       # GitHub releases are hosted on Amazon S3, which doesn't support HEAD
                       "https://github.com/kergoth/tslib/releases/download/1.1/tslib-1.1.tar.xz"
                       ]