ic: Revert --enable-silent-rules for test Makefile

Seems like this Makefile.src was included by mistake in
fed9a8415fc77ed42bf9a94ea421eff4f62c5eb4
ic: Making tests pass after changes in erl_interface and jinterface

Note that all these changes was needed due to violations of the APIs
in erl_interface and jinterface.
One might of course argue that these violations was made due to
shortages in erl_interface and jinterface.
ssh: Fix dialyzer and doc warnings
Validate UTF8/ASCII when buf is NULL
Add utf8 atom encode and decode testcases
Return if size test fails

This is needed in order to avoid potential buffer overruns
in the encode functions
Fixed some ssh documentation
Do not crash init_per_suite when nif load fails
Fix failing test case

OTP-9881
Merge branch 'peppe/common_test/testspec_include'

* peppe/common_test/testspec_include:
  Fix failing test case

OTP-9881
Merge branch 'ia/ssh/dialyzer-and-doc'

* ia/ssh/dialyzer-and-doc:
  ssh: Fix dialyzer and doc warnings
Merge branch 'lukas/erl_interface/test_atom_as_functions/OTP-10753'

* lukas/erl_interface/test_atom_as_functions/OTP-10753:
  Return if size test fails
  Add utf8 atom encode and decode testcases
  Validate UTF8/ASCII when buf is NULL
Merge branch 'sverk/ic/tests'

* sverk/ic/tests:
  ic: Making tests pass after changes in erl_interface and jinterface
  ic: Revert --enable-silent-rules for test Makefile

OTP-10785
Merge branch 'lukas/r16a/testcases'

* lukas/r16a/testcases:
  Do not crash init_per_suite when nif load fails
Fixed some broken links in ssh doc
Merge branch 'fredrik/ssh/dialyzer-and-doc'

* fredrik/ssh/dialyzer-and-doc:
  Fixed some broken links in ssh doc
  Fixed some ssh documentation
Merge branch 'dg/win_icon' into master-pu
Merge branch 'jd/file-ram-opt-doc' into master-pu
Merge branch 'avi/fix-os-cmd-win' into master-pu
Merge branch 'sk/odbc64' into master-pu