Remove deprecated items from container-runtime-definitions and aqueduct

[ChumpChief]

This change removes three deprecated items:

1. "localHelp" event on IContainerRuntimeEvents (Remove IHelpMessage, IQueueMessage, RemoteHelp and deprecate localHelp event #15518 followup)
2. PureDataObject.getFluidObjectFromDirectory (Deprecate PureDataObject.getFluidObjectFromDirectory #15530 followup)
3. IProvideContainerRuntime (Deprecate IFluidObject Module Augmentation #8299 followup)

For the last one, I also remove the automatic registration of the container runtime in the BaseContainerRuntimeFactory's dependency container (this seems inappropriate to me anyway) and removed the property from ContainerRuntime as well. I've proactively removed usages of the property from the Loop app.

[msfluid-bot]

⯆ @fluid-example/bundle-size-tests: -490 Bytes

Metric Name	Baseline Size	Compare Size	Size Diff
aqueduct.js	446.25 KB	445.79 KB	⯆ -478 Bytes
connectionState.js	680 Bytes	680 Bytes	■ No change
containerRuntime.js	237.63 KB	237.6 KB	⯆ -34 Bytes
loader.js	154.52 KB	154.53 KB	⯅ +4 Bytes
map.js	46.66 KB	46.67 KB	⯅ +2 Bytes
matrix.js	146.16 KB	146.17 KB	⯅ +2 Bytes
odspDriver.js	92.25 KB	92.25 KB	⯅ +6 Bytes
odspPrefetchSnapshot.js	43.64 KB	43.64 KB	⯅ +4 Bytes
sharedString.js	161.47 KB	161.47 KB	⯅ +2 Bytes
sharedTree2.js	276.37 KB	276.37 KB	■ No change
Total Size	1.72 MB	1.72 MB	⯆ -490 Bytes

---

Baseline commit: a44050a

Generated by 🚫 dangerJS against 6528d0a

[github-actions]

Please review this PR: @sonalideshpandemsft @tylerbutler @scottn12

[ChumpChief]

I've added a changeset so I think this is OK to merge now!