Disable JPL C static analysis checks that do not work properly

[bocchino]

Some of the JPL C static analysis checks do not work properly:

• Multiple statements per line: This is a C language check. It should not be applied to C++ code. It flags every one-line inline C++ function.
• Long functions without assertions: This check does not understand FW_ASSERT, so it flags every function longer than 10 lines.
• Variable-width integer types: The static analysis complains that type aliases like FwSizeType are not fixed-size types, even when they are aliases of fixed-size types.

Ideally these checks would be improved to work as intended; in the near term, though, they don't appear to be doing anything except generating false-positive noise, so maybe we should disable them.

[LeStarch]

1. Multiple statements: agreed
2. I would like to define a CI-specific configuration that #defs the FW_ASSERT call to assert directly (not via the assert hooks). I think this would allow CI to recognize our FW_ASSERT as an assert.
3. If we cannot get CI to recognize it, it should be turned off.