Enable use of the heapq module in the python tracer

Add new fame labels for visualization components

Add coloring to default line events in stack

More fixes in automatic layout behavior

Clean build folder before building the client

Fix heap objs moving when root object is deleted

Start adding run setups in main README.md

Update firebase version and scripts

Move HOW_TO_USE files back the the wiki directory

Remove client unused dockerfile

Update client scripts and packages versions

Update java tracer testing pipeline, scripts and README.md

Fix java tracer bug when vm prints JAVA_OPTIONS in the error stream

Simplify python tracer testing, update scripts and README.md

Change firebase emulator ports to avoid conflicts with java tracer