fix(FEC-10417): playlist by sources stuck after press Play button when set IMA or bumper plugins

[dan-ziv]

Description of the Changes

When playlist configured with sources the play flow start from the configure of the playlist manager.
In that point, no listener and handlers attached on the player, so nothing happens when playlist item is set.
The solution is the bind all the listeners first, and then configure the playlist manager.

Solves FEC-10417

CheckLists

• changes have been done against master branch, and PR does not conflict
• new unit / functional tests have been added (whenever applicable)
• test are passing in local environment
• Travis tests are passing (or test results are not worse than on master branch :))
• Docs have been updated

[OrenMe]

@yairans please check why we didn't see this in tests(do we have for this kind of thing?)

[yairans]

@dan-ziv please add a unit test as discussed