CodePaster: Add missing override modifiers.

Change-Id: I94397c4b8f645b63666ff9c6c0b467d7fa44b259
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>

src/plugins/cpaster/pastebindotcaprotocol.h

@@ -44,7 +44,7 @@ public:
     bool hasSettings() const override { return false; }
     unsigned capabilities() const override;
 
-    void fetch(const QString &id);
+    void fetch(const QString &id) override;
     void paste(const QString &text,
                ContentType ct = Text,
                int expiryDays = 1,

src/plugins/cpaster/pastebindotcomprotocol.h

@@ -40,11 +40,11 @@ class PasteBinDotComProtocol : public NetworkProtocol
     Q_OBJECT
 public:
     static QString protocolName();
-    QString name() const { return protocolName(); }
+    QString name() const override { return protocolName(); }
 
     unsigned capabilities() const override;
 
-    void fetch(const QString &id);
+    void fetch(const QString &id) override;
     void paste(const QString &text,
                ContentType ct = Text,
                int expiryDays = 1,