This release has a heavy emphasis on memory management, a prerequisite for more complex functionality in the kernel. A highlight was finally merging multitasking support.

Features: * Physical memory manager (#104) * Running unit tests on the target architecture (#122) * x86 real-time-clock (#123) * Formatting as part of the build process (#124) * Virtual memory manager (#128) * Using /usr/bin/env bash instead of /bin/bash in makeiso.sh (#131) * Multitasking (#138) * Virtual filesystem (#139) * Logging CPU state on a page fault (#140) * Target architecture option for build.zig (#168) * Heap allocator (#183) * Comptime-capable bitmap (#188)

Bug fixes: * Keeping the stack section intact (#126) * Write full symbol name to the kernel symbol file (#144) * Change integer types to usize for 64-bit scaling (#146)

Miscellaneous: * Run CI checks on PRs and pushes (#132) * Removal of start.asm and start.s (#151) * Delegate boot module and memory initialisation to the architecture (#149) * Move of the linker script to the architecture folder (#153) * Delegate serial initialisation to the architecture (#157 and #159) * Delegate TTY initialisation to the architecture (#163) * Replace python runtime testing to zig (#164)