Fix descion/decision typo in visitors (#787)

Author: dee-see

src/PowerShellEditorServices/Language/FindDeclarationVisitor.cs

@@ -36,7 +36,7 @@ public FindDeclarationVisitor(SymbolReference symbolRef)
         /// SymbolType.Function and have the same name as the symbol
         /// </summary>
         /// <param name="functionDefinitionAst">A FunctionDefinitionAst in the script's AST</param>
-        /// <returns>A descion to stop searching if the right FunctionDefinitionAst was found,
+        /// <returns>A decision to stop searching if the right FunctionDefinitionAst was found,
         /// or a decision to continue if it wasn't found</returns>
         public override AstVisitAction VisitFunctionDefinition(FunctionDefinitionAst functionDefinitionAst)
         {

src/PowerShellEditorServices/Language/FindDotSourcedVisitor.cs

@@ -28,7 +28,7 @@ public FindDotSourcedVisitor()
         /// in order to find a dot sourced file
         /// </summary>
         /// <param name="commandAst">A CommandAst object in the script's AST</param>
-        /// <returns>A descion to stop searching if the right commandAst was found, 
+        /// <returns>A decision to stop searching if the right commandAst was found,
         /// or a decision to continue if it wasn't found</returns>
         public override AstVisitAction VisitCommand(CommandAst commandAst)
         {

src/PowerShellEditorServices/Language/FindSymbolVisitor.cs

@@ -32,7 +32,7 @@ public FindSymbolVisitor(
         /// Checks to see if this command ast is the symbol we are looking for.
         /// </summary>
         /// <param name="commandAst">A CommandAst object in the script's AST</param>
-        /// <returns>A descion to stop searching if the right symbol was found, 
+        /// <returns>A decision to stop searching if the right symbol was found,
         /// or a decision to continue if it wasn't found</returns>
         public override AstVisitAction VisitCommand(CommandAst commandAst)
         {
@@ -55,7 +55,7 @@ public override AstVisitAction VisitCommand(CommandAst commandAst)
         /// Checks to see if this function definition is the symbol we are looking for.
         /// </summary>
         /// <param name="functionDefinitionAst">A functionDefinitionAst object in the script's AST</param>
-        /// <returns>A descion to stop searching if the right symbol was found, 
+        /// <returns>A decision to stop searching if the right symbol was found,
         /// or a decision to continue if it wasn't found</returns>
         public override AstVisitAction VisitFunctionDefinition(FunctionDefinitionAst functionDefinitionAst)
         {
@@ -94,7 +94,7 @@ public override AstVisitAction VisitFunctionDefinition(FunctionDefinitionAst fun
         /// Checks to see if this command parameter is the symbol we are looking for.
         /// </summary>
         /// <param name="commandParameterAst">A CommandParameterAst object in the script's AST</param>
-        /// <returns>A descion to stop searching if the right symbol was found, 
+        /// <returns>A decision to stop searching if the right symbol was found,
         /// or a decision to continue if it wasn't found</returns>
         public override AstVisitAction VisitCommandParameter(CommandParameterAst commandParameterAst)
         {
@@ -113,7 +113,7 @@ public override AstVisitAction VisitCommandParameter(CommandParameterAst command
         ///  Checks to see if this variable expression is the symbol we are looking for.
         /// </summary>
         /// <param name="variableExpressionAst">A VariableExpressionAst object in the script's AST</param>
-        /// <returns>A descion to stop searching if the right symbol was found, 
+        /// <returns>A decision to stop searching if the right symbol was found,
         /// or a decision to continue if it wasn't found</returns>
         public override AstVisitAction VisitVariableExpression(VariableExpressionAst variableExpressionAst)
         {

src/PowerShellEditorServices/Language/FindSymbolsVisitor.cs

@@ -55,7 +55,7 @@ public override AstVisitAction VisitFunctionDefinition(FunctionDefinitionAst fun
         ///  Checks to see if this variable expression is the symbol we are looking for.
         /// </summary>
         /// <param name="variableExpressionAst">A VariableExpressionAst object in the script's AST</param>
-        /// <returns>A descion to stop searching if the right symbol was found,
+        /// <returns>A decision to stop searching if the right symbol was found,
         /// or a decision to continue if it wasn't found</returns>
         public override AstVisitAction VisitVariableExpression(VariableExpressionAst variableExpressionAst)
         {

src/PowerShellEditorServices/Language/FindSymbolsVisitor2.cs

@@ -52,7 +52,7 @@ namespace Microsoft.PowerShell.EditorServices
     //    ///  Checks to see if this variable expression is the symbol we are looking for.
     //    /// </summary>
     //    /// <param name="variableExpressionAst">A VariableExpressionAst object in the script's AST</param>
-    //    /// <returns>A descion to stop searching if the right symbol was found,
+    //    /// <returns>A decision to stop searching if the right symbol was found,
     //    /// or a decision to continue if it wasn't found</returns>
     //    public override AstVisitAction VisitVariableExpression(VariableExpressionAst variableExpressionAst)
     //    {