Supporting several additional OpenScenario 1.0 tags

[XiaoFei9704]

Checklist:

• [ √ ] Your branch is up-to-date with the master branch and tested with latest changes
• [ √ ] Extended the README / documentation, if necessary
• [ √ ] Code compiles correctly and runs
• [ √ ] Code is formatted and checked with Utilities/code_check_and_formatting.sh
• [ √ ] Changelog is updated

Description

We've added some new tags that weren't supported before, as shown in Changelog.md and openscenario_support.md.

Where has this been tested?

• Platform(s): ubuntu 20.04
• Python version(s): python 3.8.10
• Unreal Engine version(s): UE4
• CARLA version: 0.9.13

Possible Drawbacks

We did complete tests and found no errors.

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This change is 

[glopezdiest]

Reviewed 7 of 11 files at r1, 4 of 5 files at r2, 5 of 5 files at r3, all commit messages.
Reviewable status: all files reviewed, 3 unresolved discussions (waiting on @SEEKERXC)

---

srunner/scenarioconfigs/openscenario_configuration.py line 372 at r3 (raw file):

                " Warning: The actor '%s' was not assigned an initial position. Using (0,0,0)", actor_name)
            # pylint: enable=line-too-long
            return False

Why is these needed? Won't it break the code if we return abool instead of an empty transform?

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srunner/scenariomanager/scenarioatomics/atomic_behaviors.py line 1394 at r3 (raw file):

                        "log_level": "INFO"}
                }
                self.log.info(json.dumps(dic))

Is this self.log meant to be a debug tool? Cna we remove it?

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srunner/tools/openscenario_parser.py line 253 at r3 (raw file):

    }

    osc_traffic_signal_phase = {}

Where are these osc_traffic_signal_phase and osc_traffic_signal_controller being filled? As far as i can see, they are always empty

[XiaoFei9704]

Sorry for taking so long to reply.
We have fixed several issues over this time. I will close this PR and my colleague will submit it again.

[synkrotron]

@glopezdiest We have created a new PR( #1014) and the code is updated for your questions, thanks for your reivew.