Fix alignment crash in debug mode

[microtherion]

Fixes #

Recently when testing a nightly Swift snapshot in a project of mine, I came across an alignment crash. It turns out that

1. There is no guarantee that Data or subdata point to memory with any particular alignment.
2. In this configuration, with T being UInt32, the subdata was in fact inline data, which is always aligned on a 2 byte boundary but misaligned for 4 bytes.
3. When compiling in debug mode, load checks for proper alignment and aborts in this case.

The solution is to use the loadUnaligned call which makes no alignment assumptions.

Tests performed

All unit tests keep passing.

Further info for the reviewer

Unfortunately, I have no good isolated reproduction case for the crash, nor can I be more specific about the project in question.

Open Issues

[microtherion]

I fixed one linter violation I had accidentally added in my code. The two others were in preexisting code; should I fix those as well?