[boost] fix library name for custom namespace and custom buildid cases

[SSE4]

Specify library name and version: boost/all

closes: #6152
closes: #5632

/cc @madebr @grafikrobot

I've checked all the layouts (versioned, tagged and system) as well as python/numpy libraries, works locally for me for the options:

• -o namespace=myboost
• -o buildid=my_build
• -o python_buildid=my_python_build -o without_python=False

This is also a good place to share with all of us why you are submitting this PR (specially if it is a new addition to ConanCenter): is it a dependency of other libraries you want to package? Are you the author of the library? Thanks!

---

• I've read the guidelines for contributing.
• I've followed the PEP8 style guides for Python code in the recipes.
• I've used the latest Conan client version.
• I've tried at least one configuration locally with the
  conan-center hook activated.

[ghost]

I detected other pull requests that are modifying boost/all recipe:

• [boost] Pass sanitizer settings to b2 #6513
• [boost] Apply patch to fix https://github.com/boostorg/graph/issues/268 #6132
• [boost] For Visual Studio, pass some values of settings.compiler.toolset to B2 #5119
• boost: use clang-win toolset when compiler=Visual Studio and compiler.toolset=ClangCL #4749

This message is automatically generated by https://github.com/ericLemanissier/conan-center-conflicting-prs so don't hesitate to report issues/improvements there.

[conan-center-bot]

All green in build 2 (8580c685da25dfa67ab75ada8b2f19fd63925c80):

• boost/1.69.0@:
  All packages built successfully! (All logs)

• boost/1.71.0@:
  All packages built successfully! (All logs)

• boost/1.70.0@:
  All packages built successfully! (All logs)

• boost/1.72.0@:
  All packages built successfully! (All logs)

• boost/1.76.0@:
  All packages built successfully! (All logs)

• boost/1.73.0@:
  All packages built successfully! (All logs)

• boost/1.74.0@:
  All packages built successfully! (All logs)

• boost/1.75.0@:
  All packages built successfully! (All logs)