Rename `spring-boot-configuration-analyzer` to
`spring-boot-deprecated-properties-support`.
Also renamed classes to match and polished some of the code.
See gh-11301
This commit adds a new `spring-boot-configuration-analyzer` module that
can be added to any app to analyze its environment on startup.
Each configuration key that has a matching replacement is temporarily
transitioned to the new name with a `WARN` report that lists all of
them.
If the project defines configuration keys that don't have a replacement,
an `ERROR` report lists them with more information if it is available.
Closes gh-11301
Phillip Webb
Stephane Nicoll