DebugTools: remove ForceRendererOptions::scale() deprecated in 2019.10.

doc/changelog.dox

@@ -1745,6 +1745,8 @@ See also:
     -   @cpp TextureTools::distanceField() @ce, use the
         @ref TextureTools::DistanceFieldGL class instead.
 -   Removed APIs deprecated in 2019.10, in particular:
+    -   @cpp DebugTools::ForceRendererOptions::scale() @ce, use
+        @ref DebugTools::ForceRendererOptions::size() instead
     -   @cpp Math::Color3::Hsv @ce and @cpp Math::Color4::Hsv @ce
         @ref std::tuple typedefs and @ref Math::Color3::fromHsv() /
         @ref Math::Color4::fromHsv() overloads taking separate hue, saturation

src/Magnum/DebugTools/ForceRenderer.h

@@ -73,14 +73,6 @@ class ForceRendererOptions {
         /** @brief Size of rendered arrow */
         constexpr Float size() const { return _size; }
 
-        #ifdef MAGNUM_BUILD_DEPRECATED
-        /**
-         * @brief @copybrief size()
-         * @m_deprecated_since{2019,10} Use @ref size() instead.
-         */
-        constexpr CORRADE_DEPRECATED("use size() instead") Float scale() const { return _size; }
-        #endif
-
         /**
          * @brief Set scale of rendered arrow
          * @return Reference to self (for method chaining)