[Ryujinx.Tests] Address dotnet-format issues (#5389)

* dotnet format style --severity info

Some changes were manually reverted.

* dotnet format analyzers --serverity info

Some changes have been minimally adapted.

* Restore a few unused methods and variables

* Fix new dotnet-format issues after rebase

* Address review comments

* Address most dotnet format whitespace warnings

* Apply dotnet format whitespace formatting

A few of them have been manually reverted and the corresponding warning was silenced

* Format if-blocks correctly

* Run dotnet format after rebase and remove unused usings

- analyzers
- style
- whitespace

* Add comments to disabled warnings

* Simplify properties and array initialization, Use const when possible, Remove trailing commas

* cpu tests: Disable CA2211 for CodeBaseAddress and DataBaseAddress

* Revert "Simplify properties and array initialization, Use const when possible, Remove trailing commas"

This reverts commit 9462e4136c0a2100dc28b20cf9542e06790aa67e.

* dotnet format whitespace after rebase

* Apply suggestions from code review

Co-authored-by: Ac_K <Acoustik666@gmail.com>

* First dotnet format pass

* Fix naming rule violations

* Remove naming rule violation exceptions

* Fix comment style

* Use targeted new

* Remove redundant code

* Remove comment alignment

* Remove naming rule exceptions

* Add trailing commas

* Use nameof expression

* Reformat to add remaining trailing commas

---------

Co-authored-by: Ac_K <Acoustik666@gmail.com>

src/Ryujinx.Tests/TreeDictionaryTests.cs

@@ -10,7 +10,7 @@ namespace Ryujinx.Tests.Collections
         [Test]
         public void EnsureAddIntegrity()
         {
-            TreeDictionary<int, int> dictionary = new TreeDictionary<int, int>();
+            TreeDictionary<int, int> dictionary = new();
 
             Assert.AreEqual(dictionary.Count, 0);
 
@@ -35,7 +35,7 @@ namespace Ryujinx.Tests.Collections
              *              5    11
              *  
              */
-            
+
             Assert.AreEqual(list.Count, dictionary.Count);
             Assert.AreEqual(list[0].Key, 2);
             Assert.AreEqual(list[1].Key, 1);
@@ -49,7 +49,7 @@ namespace Ryujinx.Tests.Collections
         [Test]
         public void EnsureRemoveIntegrity()
         {
-            TreeDictionary<int, int> dictionary = new TreeDictionary<int, int>();
+            TreeDictionary<int, int> dictionary = new();
 
             Assert.AreEqual(dictionary.Count, 0);
 
@@ -165,7 +165,7 @@ namespace Ryujinx.Tests.Collections
         [Test]
         public void EnsureOverwriteIntegrity()
         {
-            TreeDictionary<int, int> dictionary = new TreeDictionary<int, int>();
+            TreeDictionary<int, int> dictionary = new();
 
             Assert.AreEqual(dictionary.Count, 0);