[IR] Split out IR printing passes into IRPrinter

This diff splits out (from LLVMCore) IR printing passes into IRPrinter.
This structure is similar to what we already have for IRReader and
enables us to avoid circular dependencies between LLVMCore and Analysis
(this is a preparation for https://reviews.llvm.org/D137768).
The legacy interface is left unchanged, once the legacy pass manager
is removed (in the future) we will be able to clean it up further.
The bazel build configuration has been updated as well.

Test plan:
1/ Tested the following cmake configurations: static/dynamic linking * lld/gold * clang/gcc
2/ bazel build --config=generic_clang @llvm-project//...

Differential revision: https://reviews.llvm.org/D138081