dev-manual: remove 'dev-manual' from filenames

All filenames duplicate the 'manual name', which is not needed, and
make all references longer than they should. Rename all files to be as
consise as possible, and fix all references

(From yocto-docs rev: 00a9244587e2e63f2a5197ed0dfc89cb330f9275)

Signed-off-by: Nicolas Dechesne <nicolas.dechesne@linaro.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/documentation/ref-manual/migration-2.1.rst b/documentation/ref-manual/migration-2.1.rst
index ada9d2986c..678a767e15 100644
--- a/documentation/ref-manual/migration-2.1.rst
+++ b/documentation/ref-manual/migration-2.1.rst
@@ -346,7 +346,7 @@ This release supports generation of GLib Introspective Repository (GIR)
 files through GObject introspection, which is the standard mechanism for
 accessing GObject-based software from runtime environments. You can
 enable, disable, and test the generation of this data. See the
-":ref:`dev-manual/dev-manual-common-tasks:enabling gobject introspection support`"
+":ref:`dev-manual/common-tasks:enabling gobject introspection support`"
 section in the Yocto Project Development Tasks Manual for more
 information.