fix(tests): Fix line endings in FileSystemVaultTests

The line endings in the `FileSystemVaultTests` file were changed from `\n` to `\r\n`. This commit fixes the assertions that compare string values to use the correct line endings.

Nodsoft.MoltenObsidian.Tests/Vaults/FileSystemVaultTests.cs

@@ -183,7 +183,7 @@ public async Task GetNoteContent_SimpleNote_Nominal()
 
         // Assert
         Assert.NotNull(note);
-        Assert.Equal(/*lang=md*/"This is a hidden note!\nNot at all.\nIt's just in a folder.", content);
+        Assert.Equal(/*lang=md*/"This is a hidden note!\r\nNot at all.\r\nIt's just in a folder.", content);
     }
 
     /// <summary>
@@ -203,8 +203,8 @@ public async Task GetNoteContent_ComplexNote_Nominal()
         Assert.NotNull(note);
 
         Assert.Equal(
-            /*lang=md*/"# README\n\nThis is a test vault, meant to be used with the `Nodsoft.MoltenObsidian.Tests` project's test suite.\n\n" +
-            /*lang=md*/"## See also :\n\nCheck out this #cool_tag and #cooler_tag, and my [[Hidden Note]].", 
+            /*lang=md*/"# README\r\n\r\nThis is a test vault, meant to be used with the `Nodsoft.MoltenObsidian.Tests` project's test suite.\r\n\r\n" +
+            /*lang=md*/"## See also :\r\n\r\nCheck out this #cool_tag and #cooler_tag, and my [[Hidden Note]].", 
             content
         );