Bump cmake-apps-module revision

Bump cmake-apps-module revision

Bump revision following gerrit review 21859

bd9e1c9 Fix new target test-tree
d9af887 Add automatic test tree creation
5a26df7 02-variables.cmake: Fix wrong variable tested
7593f0f Recurse path when using fallback zip tool
4e1d47b CMake Nav Panel: Changed configuration title
afba79c CMake project arch: Fixed title to match nav panel
c26a064 CMake Configuring: Updated topic title.
b99684d CMake Overview: Added TOC links and edits.
0c10393 Book manual updates for CMake Templates
f46dcf2 02-variables.cmake: project options for 3.12.4
1e0f297 02-variables.cmake: project options for 3.12.4
3490ab7 02-variables.cmake: warns - unset project options
9ad5e65 02-variables.cmake: fix project cmake-commands
74fd1a5 Fix cmake-apps-module document typo.
2345e80 CMake: Complete re-write of the CMake topic.
9c07127 CMake Topic book: Updated for the new file names.
2710740 CMake Section: Complete re-write.
16829a3 cmake-apps-module: New file names.
a6daa45 autobuild: fix warnings due to cp command exit code
bcdefaf docs: add yaml book
f3ce787 Avoid a target to link against itself

Bug-AGL: SPEC-2040

Change-Id: I51d60cf572eb2a9a49ed25d3bb162c4f70b0b316
Signed-off-by: Frederic Marec <frederic.marec@iot.bzh>
(cherry picked from commit 47090c323cb7d3a17c7b0d99f0678311ed829447)