reorganize the bundle build so that we don't need a Tapir dependency

anymore

Here I'm separating the bundle into two groups of projects: the ones
that can build for all Scala versions and the ones that need 2.12+
so that we no longer need to be doing kamon-tapir/publishLocal before
importing Kamon in IntelliJ.

.github/workflows/ci.yml

@@ -15,4 +15,4 @@ jobs:
         with:
           java-version: adopt@1.8.0-292
       - name: Test
-        run: sbt -v ";+instrumentation/publishLocal;+core/test;+instrumentation/test;+reporters/test"
+        run: sbt -v ";+core/test;+instrumentation/test;+reporters/test"

README.md

@@ -1,26 +1,17 @@
-# Kamon<img align="right" src="https://raw.githubusercontent.com/kamon-io/kamon.io/279f4d3a658437a5182e10d75aa3d55b811b2836/assets/img/kamon/kamon-icon-light.svg" height="150px" style="padding-left: 20px"/>
+# Kamon Telemetry<img align="right" src="https://raw.githubusercontent.com/kamon-io/kamon.io/279f4d3a658437a5182e10d75aa3d55b811b2836/assets/img/kamon/kamon-icon-light.svg" height="150px" style="padding-left: 20px"/>
 [![Discord](https://img.shields.io/discord/866301994074243132?label=Join%20the%20Comunity%20on%20Discord)](https://discord.gg/5JuYsDJ7au)
 [![Maven Central](https://maven-badges.herokuapp.com/maven-central/io.kamon/kamon-core_2.13/badge.svg)](https://maven-badges.herokuapp.com/maven-central/io.kamon/kamon-core_2.13)
 
-Kamon is a set of tools for instrumenting applications running on the JVM. The best way to get started is to go to our
-official [Get Started Page](https://kamon.io/get-started/) and start instrumenting your applications right away! There
-you will also find guides and reference documentation for the core APIs, instrumentation and reporting modules.
-
-# Importing the project into Intellij IDEA
-This project has a library dependency on a subproject of itself (`kamon-tapir`).
-As a result of that, if you just clone this project and open it in IDEA, it will fail to import it.
-First, run `sbt +kamon-tapir/publishLocal` from the console, and then IDEA will be able to import the project.
-
-## Why is this necessary?
-Among our instrumented libraries is `Tapir`, which is also the only library we instrument that does not have a scala 2.11 version. 
-In order to be able to cross publish `kamon-bundle` to all scala versions, while excluding `kamon-tapir` from the 2.11 bundle, 
-we had to define `kamon-tapir` as a library dependency of `kamon-bundle` (instead of as a subproject).
+Kamon Telemetry is a set of libraries for instrumenting applications running on the JVM. With Kamon Telemetry you can 
+collect metrics, propagate context across threads and services, and get distributed traces automatically. The best way 
+to get started is following our [installation guides](https://kamon.io/get-started/) and taking it from there. Have fun 
+with Kamon!
 
 ## License
 
 This software is licensed under the Apache 2 license, quoted below.
 
-Copyright © 2013-2019 the kamon project <https://kamon.io/>
+Copyright © 2013-2022 the kamon project <https://kamon.io/>
 
 Licensed under the Apache License, Version 2.0 (the "License"); you may not
 use this file except in compliance with the License. You may obtain a copy of