Update external link convention

Author: bricelam

entity-framework/index.md

@@ -211,7 +211,7 @@ uid: index
                                             </div>
                                             <div class="cardText">
                                                 <h3>
-                                                    <a href="https://docs.microsoft.com/dotnet/api/?view=efcore-2.1">⤤ API Reference</a>
+                                                    <a href="https://docs.microsoft.com/dotnet/api/?view=efcore-2.1">API Reference</a>
                                                 </h3>
                                                 <p>
                                                     <a href="https://docs.microsoft.com/dotnet/api/microsoft.entityframeworkcore.dbcontext">DbContext</a>
@@ -272,7 +272,7 @@ uid: index
                                                     </div>
                                                 </div>
                                                 <div class="cardText">
-                                                    <h3>⤤ API Reference</h3>
+                                                    <h3>API Reference</h3>
                                                     <p>Browse the Entity Framework 6 API, organized by namespace.</p>
                                                 </div>
                                             </div>

entity-framework/toc.yml

@@ -2,7 +2,7 @@
   href: index.md
   items:
   - name: EF Core & EF6
-    items:  
+    items:
     - name: Compare EF Core & EF6
       href: efcore-and-ef6/index.md
     - name: Port from EF6 to EF Core
@@ -53,7 +53,7 @@
         href: core/get-started/index.md
       - name: Installing EF Core
         href: core/get-started/install/index.md
-      - name: "⤤ ASP.NET Core Tutorial"
+      - name: ASP.NET Core Tutorial >>
         href: /aspnet/core/data/ef-rp/intro
     - name: Fundamentals
       items:
@@ -230,7 +230,7 @@
         href: core/miscellaneous/cli/dbcontext-creation.md
       - name: Design-time Services
         href: core/miscellaneous/cli/services.md
-    - name: "⤤ EF Core API Reference"
+    - name: EF Core API Reference >>
       href: /dotnet/api/?view=efcore-3.1
   - name: Entity Framework 6
     items:
@@ -352,7 +352,7 @@
             href: ef6/modeling/code-first/conventions/model.md
         - name: Fluent Configuration
           items:
-          - name: Relationships 
+          - name: Relationships
             href: ef6/modeling/code-first/fluent/relationships.md
           - name: Types and Properties
             href: ef6/modeling/code-first/fluent/types-and-properties.md
@@ -398,7 +398,7 @@
             href: ef6/modeling/designer/table-splitting.md
         - name: Inheritance Mappings
           items:
-          - name: Table per Hierarchy 
+          - name: Table per Hierarchy
             href: ef6/modeling/designer/inheritance/tph.md
           - name: Table per Type
             href: ef6/modeling/designer/inheritance/tpt.md
@@ -418,7 +418,7 @@
           items:
           - name: Overview
             href: ef6/modeling/designer/codegen/index.md
-          - name: Legacy ObjectContext 
+          - name: Legacy ObjectContext
             href: ef6/modeling/designer/codegen/legacy-objectcontext.md
         - name: Advanced
           items:
@@ -538,5 +538,5 @@
             href: ef6/resources/licenses/ef6/kor.md
           - name: Russian
             href: ef6/resources/licenses/ef6/rus.md
-    - name: "⤤ EF6 API Reference"
+    - name: EF6 API Reference >>
       href: https://docs.microsoft.com/dotnet/api/?view=entity-framework-6.2.0