Code Style Initiative

## Description
This is a tracker issue to ensure that our code style and guidelines align with the standards set by dotnet. This is a follow-up of the [issue ](#10017 ).

As in the [PR](#10109) we have added .editorconfig that helps us ensure these style requirements during the build. Given the current state of code, quite a few of these analyzers are disabled in _src/Microsoft.DotNet.Wpf/src_ and _src/Microsoft.DotNet.Wpf/cycle-breakers_ in their respective .editorconfig. The overall idea is to get rid of .editorconfig(s) in the _src_ and have a single .editorconfig (the one in the root).

## Steps to proceed with the task
Assume that we are fixing **IDE0044: Make field readonly**
1) Remove the analyzer's severity from .editorconfig in _src_ folder. It is generally added as `dotnet_diagnostic.IDE0044.severity = suggestion`.
2) Using the script [start-vs.cmd](https://github.com/dotnet/wpf/blob/main/start-vs.cmd), open WPF in Visual Studio
3) Build the solution (if not already built).
4) The build is likely to fail with errors/warnings of IDE0044.
5) Click on any of the warning/error from `Error List` window, and it should navigate to the line that violates the rule.
6) On that line, use the shortcut `Ctrl + .` or right click to find `Quick Actions and Refactoring`
7) It should open the possible fixes, one of which would be related to the warning being fixed (as in the image below).
8) As in the image above, click on Fix all occurrences in **Solution**, which should resolve the warning in the solution.

### Alternatively
After the step 1, use the command
`dotnet format analyzers --diagnostics IDE0044 --severity warn .\src\Microsoft.DotNet.Wpf\src\PresentationBuildTasks\PresentationBuildTasks.csproj`. This will fix occurrences of IDE0044 violations in `PresentationBuildTasks.csproj`. Similarly, fix the occurrences in all the csproj.

## Raising the PR

- There should be no changes to the public API contract. If there are violations, instead of fixing them, suppress the warning.
- Apart from the suppressions, ensure that all the changes are automated.
- There should be no behavioral changes in these PRs; they should only comprise the fixes for these analyzer changes.
- Unless the changes in one resolution are very small (10-20 files), raise a single PR for a single fix. This will help in the easier review process.
- If fixing a single warning changes a lot of files (>=500), try creating sub-PRs for individual assemblies if that helps reduce the count.
- Name the PR with the pre-text [StyleCleanUp] for better visibility.
- As with other PRs, each PR will be taken for a test pass.
- Try branching out fixes on top of others to minimize merge conflicts. Let us know the order in which you would like the PRs to be taken.

## Warnings to be removed
Feel free to create individual sub-issues and assign it to yourself before picking up any of these.
- [ ] #10271
- [ ] CA1052
- [ ] CA1066
- [ ] CA1067
- [ ] CA1070
- [ ] CA1310
- [ ] CA1419
- [x] #10294
- [ ] CA1510
- [ ] CA1512
- [ ] CA1513
- [ ] CA1514
- [ ] CA1725
- [ ] CA1802
- [ ] CA1805
- [ ] CA1810
- [ ] CA1815
- [ ] CA1821
- [ ] CA1822
- [ ] CA1823
- [ ] CA1825
- [ ] CA1834
- [ ] CA1838
- [x] #10298
- [x] #10299
- [x] #10297
- [ ] CA1851
- [ ] CA1852
- [ ] CA1853
- [ ] CA1854
- [ ] CA1858
- [ ] CA1859
- [ ] CA2011
- [ ] CA2019
- [ ] CA2020
- [ ] CA2201
- [ ] CA2207
- [ ] CA2208
- [ ] CA2211
- [ ] CA2219
- [ ] CA2242
- [x] #10282
- [x] #10296
- [ ] CA2300
- [ ] CA2302
- [ ] CA5350
- [ ] CA5351
- [ ] CA5362
- [ ] CA5394
- [x] CSIsNull001
- [x] CSIsNull002
- [ ] IDE0005
- [x] IDE0017
- [x] IDE0019
- [x] IDE0020
- [x] IDE0029
- [ ] IDE0030
- [ ] IDE0031
- [ ] IDE0034
- [ ] IDE0036
- [ ] IDE0040
- [ ] IDE0041
- [ ] IDE0044
- [ ] IDE0051
- [ ] IDE0052
- [x] IDE0057
- [ ] IDE0059
- [ ] IDE0060
- [ ] IDE0062
- [ ] IDE0063
- [ ] IDE0065
- [ ] IDE0066
- [ ] IDE0073
- [ ] IDE0074
- [ ] IDE0075
- [ ] IDE0076
- [ ] IDE0077
- [ ] IDE0078
- [ ] IDE0082
- [ ] IDE0100
- [x] #10272
- [ ] IDE0180
- [ ] IDE0251
- [ ] IDE0270
- [ ] IDE0300
- [ ] IDE1006
- [x] SA1001
- [x] SA1005
- [x] SA1014
- [x] SA1027
- [x] SA1028
- [x] SA1121
- [x] SA1129
- [x] SA1131
- [x] SA1206
- [ ] SA1400
- [x] SA1404
- [x] SA1408
- [x] SA1500
- [x] SA1505
- [x] SA1507
- [x] SA1508
- [x] SA1513
- [x] SA1518
- [ ] SYSLIB1045