[UUF] Prevent overlocalization of keywords in TOC

docs/csharp/language-reference/operators/default.md

@@ -7,19 +7,19 @@ f1_keywords:
 helpviewer_keywords:
   - "default keyword [C#]"
 ---
-# default value expressions - produce the default value
+# Default value expressions - produce the default value
 
-A default value expression produces the [default value](../builtin-types/default-values.md) of a type. There are two kinds of default value expressions: the [default operator](#default-operator) call and a [default literal](#default-literal).
+A default value expression produces the [default value](../builtin-types/default-values.md) of a type. There are two kinds of default value expressions: the [`default` operator](#default-operator) call and a [`default` literal](#default-literal).
 
 You also use the `default` keyword as the default case label within a [`switch` statement](../statements/selection-statements.md#the-switch-statement).
 
-## default operator
+## `default` operator
 
 The argument to the `default` operator must be the name of a type or a type parameter, as the following example shows:
 
 [!code-csharp[default of T](snippets/shared/DefaultOperator.cs#WithOperand)]
 
-## default literal
+## `default` literal
 
 You can use the `default` literal to produce the default value of a type when the compiler can infer the expression type. The `default` literal expression produces the same value as the `default(T)` expression where `T` is the inferred type. You can use the `default` literal in any of the following cases:
 

docs/csharp/language-reference/toc.yml

@@ -165,7 +165,7 @@ items:
     items:
     - name: "null"
       href: ./keywords/null.md
-    - name: "true and false"
+    - name: true and false
       href: ./builtin-types/bool.md
     - name: default
       href: ./keywords/default.md
@@ -220,7 +220,7 @@ items:
       href: ./keywords/ascending.md
     - name: descending
       href: ./keywords/descending.md
-    - name: "on"
+    - name: on
       href: ./keywords/on.md
     - name: equals
       href: ./keywords/equals.md
@@ -272,7 +272,7 @@ items:
   - name: Patterns
     href: ./operators/patterns.md
     displayName: pattern matching, and keyword, or keyword, not keyword, pattern reference
-  - name: + and += operators
+  - name: "+ and += operators"
     href: ./operators/addition-operator.md
     displayName: string concatenation, delegate combination, event subscription
   - name: "- and -= operators"
@@ -296,7 +296,7 @@ items:
   - name: await operator
     href: ./operators/await.md
     displayName: async
-  - name: default value expressions
+  - name: Default value expressions
     href: ./operators/default.md
     displayName: default value, default operator, default literal, type default
   - name: delegate operator
@@ -524,7 +524,7 @@ items:
       CS0080, CS0081, CS0224, CS0304, CS0305, CS0306, CS0307, CS0308, CS0310, CS0311,
       CS0312, CS0313, CS0314, CS0315, CS0403, CS0412, CS0413, CS0417, CS0694, CS0695,
       CS0698, CS9338
-  - name: asynchronous methods
+  - name: Asynchronous methods
     href: ./compiler-messages/async-await-errors.md
     displayName: >
       async, await,
@@ -554,7 +554,7 @@ items:
       CS8166, CS8167, CS8168, CS8169, CS8345, CS8351, CS8374, CS9075, CS9076, CS9077,
       CS9078, CS9079, CS9080, CS9081, CS9082, CS9083, CS9084, CS9085, CS9086, CS9087,
       CS9088, CS9089, CS9090, CS9091, CS9092, CS9093, CS9094, CS9095, CS9096, CS9097
-  - name: "`ref struct` types"
+  - name: ref struct types
     href: ./compiler-messages/ref-struct-errors.md
     displayName: >
       ref struct,