Patch to fix disassembly issue.

[gsidhard]

Description

This patch fixes the disassembly issue raised by Ananth. Earlier, we were calling the the SBProcess::ReadMemory() method of the process to read the content of memory addresses. With this fix, we call the Target::ReadMemory(), which in turn will call the SBProcess::ReadMemory(), and will invoke code to read from the text section if this does not return the expected number of bytes in the buffer..

Type of Change

• [X] Bug Fix
• [ ] New Feature
• [ ] Breaking Change
• [ ] Refactor
• [ ] Documentation
• [ ] Other (please describe)

Checklist

• [X] I have read the contributing guidelines
• [X] Existing issues have been referenced (where applicable)
• [X] I have verified this change is not present in other open pull requests
• [X] Functionality is documented
• [X] All code style checks pass
• [X] New code contribution is covered by automated tests
• [X] All new and existing tests pass