Upgrade to PSSA 1.21.0 (#1916)

Author: bergmeister

modules.json

@@ -1,6 +1,6 @@
 {
     "PSScriptAnalyzer": {
-        "Version": "1.20.0"
+        "Version": "1.21.0"
     },
     "Plaster": {
         "Version": "1.1.3"

src/PowerShellEditorServices/Services/Workspace/LanguageServerSettings.cs

@@ -191,6 +191,7 @@ public CodeFormattingSettings(CodeFormattingSettings codeFormattingSettings)
 
         public bool AddWhitespaceAroundPipe { get; set; }
         public bool AutoCorrectAliases { get; set; }
+        public bool AvoidSemicolonsAsLineTerminators { get; set; }
         public bool UseConstantStrings { get; set; }
         public CodeFormattingPreset Preset { get; set; }
         public bool OpenBraceOnSameLine { get; set; }
@@ -312,6 +313,12 @@ private Hashtable GetCustomPSSASettingsHashtable(int tabSize, bool insertSpaces)
                     { "Enable", UseConstantStrings }
                 }
                 },
+                {
+                    "PSAvoidSemicolonsAsLineTerminators",
+                    new Hashtable {
+                    { "Enable", AvoidSemicolonsAsLineTerminators }
+                    }
+                },
             };
 
             if (AutoCorrectAliases)