* HLE: Refactoring of ApplicationLoader

* Fix SDL2 Headless

* Addresses gdkchan feedback

* Fixes LoadUnpackedNca RomFS loading

* remove useless casting

* Cleanup and fixe empty application name

* Remove ProcessInfo

* Fixes typo

* ActiveProcess to ActiveApplication

* Update check

* Clean using.

* Use the correct filepath when loading Homebrew.npdm

* Fix NRE in ProcessResult if MetaLoader is null

* Add more checks for valid processId & return success

* Add missing logging statement for npdm error

* Return result for LoadKip()

* Move error logging out of PFS load extension method

This avoids logging "Could not find Main NCA"
followed by "Loading main..." when trying to start hbl.

* Fix GUIs not checking load results

* Fix style and formatting issues

* Fix formatting and wording

* gtk: Refactor LoadApplication()

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Co-authored-by: TSR Berry <20988865+TSRBerry@users.noreply.github.com>

* Replace Array.Clear(x, 0, x.Length) with Array.Clear(x)

* Use DateTime.UnixEpoch field

* Replace SHA256.ComputeHash calls with static SHA256.HashData call

More performant and avoids the need to initialize a SHA256 instance.

This PR stubs caps service call `GetAlbumFileList0AafeAruidDeprecated` and `GetAlbumFileList3AaeAruid` (Closes #2035, Closes #2401), both are checked by RE.
This avoid using "ignore missing services" when you want to play World of Light in Super Smash Bros Ultimate.

* Make all title id instances unsigned

* Replace address and size with ulong instead of signed types

Long overdue change.
Also change some logics here and there to optimize with the new memory
manager.

* Address Ac_K's comments

* Remove uneeded cast all around

* Fixes some others misalignment

* Initial Impl

* Fix names

* remove useless ContentManager

* Support backgrounds and improve avatar loading

* Fix firmware checks

* Addresses gdkchan feedback

* Rename CommandAttribute as CommandHIpcAttribute to prepare for 12.x changes

* Implement inital support for TIPC and adds SM command ids

* *Ipc to *ipc

* Missed a ref in last commit...

* CommandAttributeTIpc to CommandAttributeTipc

* Addresses comment and fixes some bugs around

TIPC doesn't have any padding requirements as buffer C isn't a thing
Fix for RegisterService inverting two argument only on TIPC

* caps: Implement SaveScreenShot calls and cleanup

This PR implement:
- caps:u IAlbumApplicationService (32) SetShimLibraryVersion
- caps:c IAlbumControlService (33) SetShimLibraryVersion
- caps:su IScreenShotApplicationService (32) SetShimLibraryVersion
- caps:su IScreenShotApplicationService (203/205/210) SaveScreenShotEx0/SaveScreenShotEx1/SaveScreenShotEx2

ImageSharp is used to save the raw screenshot data as a JPG file following what the service does.
All screenshots are save in: `%AppData%\Ryujinx\sdcard\Nintendo\Album` folder. (as example a screenshot file path will be `%AppData%\Ryujinx\sdcard\Nintendo\Album\2021\03\26\2021032601020300-0123456789ABCDEF0123456789ABCDEF.jpg`

This is needed by Animal Crossing: New Horizon where screenshots looks like this:

And this is needed in Monster Hunter Rise but screenshots are currently empty due to another issue.

* remove useless comment

* Addresses gdkchan feedback

* Addresses gdkchan feedback 2

* remove useless comment 2

* Fix nits