Adding perfetto support for TC

[ammarwa]

What it does

The Perfetto trace format is being used today for many profiling and tracing tools, such as rocprofv3 for AMD GPUs profiling and tracing, Android traces, and Chrome traces.

This PR adds Protobuf (Perfetto format precisely) support for TraceCompass to visualize traces that can be visualized using Perfetto UI.

How to test

Provided binary trace output file that will be used in the tests to read that trace and ensure we can analyze it correctly.

Follow-ups

More work must be done to make it efficient and optimized for reading protobuf traces. Also, more work needs to be done to add more visualization that can match the needs of the traces that use the Perfetto format. Also, more work is required on testing and validation.

Review checklist

• As an author, I have thoroughly tested my changes and carefully followed the instructions in this template

[arfio]

This allows Trace Compass to support another trace format, great work!
There is one additional thing, the com.google.protobuf package should be added to trace compass target in common/org.eclipse.tracecompass.incubator.target/tracecompass-incubator-master.target.
Something like this:

<location includeDependencyDepth="none" includeSource="true" missingManifest="generate" type="Maven">
    <dependencies>
        <dependency>
            <groupId>com.google.protobuf</groupId>
            <artifactId>protobuf-java</artifactId>
            <version>4.29.3</version>
            <type>jar</type>
        </dependency>
    </dependencies>
</location>

[arfio]

This file is not needed ?

[arfio]

This file should be moved to src/org/eclipse/tracecompass/incubator/perfetto/core/tests/PerfettoTest.java to match the package name

[arfio]

This file and all the other source files for this plugin should be moved from src/org/eclipse/tracecompass/internal/perfetto/core to src/org/eclipse/tracecompass/incubator/internal/perfetto/core