[Ryujinx.Cpu] Address dotnet-format issues (#5365)

* 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

* Silence dotnet format IDE0060 warnings

* Silence dotnet format IDE0052 warnings

* Silence dotnet format IDE0059 warnings

* Address or silence dotnet format IDE1006 warnings

* Address dotnet format CA1816 warnings

* Address most dotnet format whitespace warnings

* Run dotnet format after rebase and remove unused usings

- analyzers
- style
- whitespace

* Add comments to disabled warnings

* Remove a few unused parameters

* Adjust namespaces

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

* Start working on disabled warnings

* Fix and silence a few dotnet-format warnings again

* Address a few disabled IDE0060 warnings

* Silence IDE0060 in .editorconfig

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

This reverts commit 9462e4136c0a2100dc28b20cf9542e06790aa67e.

* dotnet format whitespace after rebase

* Address review feedback

* Remove redundant unsafe modifiers

* Fix build issues

* Add GC.SuppressFinalize() call

* Add trailing commas and fix naming rule violations

* Remove unused members and assignments

src/Ryujinx.Cpu/PrivateMemoryAllocator.cs

@@ -15,7 +15,7 @@ namespace Ryujinx.Cpu
             public MemoryBlock Memory { get; private set; }
             public ulong Size { get; }
 
-            private struct Range : IComparable<Range>
+            private readonly struct Range : IComparable<Range>
             {
                 public ulong Offset { get; }
                 public ulong Size { get; }
@@ -40,7 +40,7 @@ namespace Ryujinx.Cpu
                 Size = size;
                 _freeRanges = new List<Range>
                 {
-                    new Range(0, size)
+                    new Range(0, size),
                 };
             }
 
@@ -164,7 +164,7 @@ namespace Ryujinx.Cpu
     {
         private const ulong InvalidOffset = ulong.MaxValue;
 
-        public struct Allocation
+        public readonly struct Allocation
         {
             public T Block { get; }
             public ulong Offset { get; }
@@ -265,4 +265,4 @@ namespace Ryujinx.Cpu
             _blocks.Clear();
         }
     }
-}
+}