Use return types instead of type hints in DI factory interfaces

This is due to the deprecation in the nette/di package introduced
in the version 3.1.0.

nette/di@34f01fe

remp/crm#2692

(cherry picked from commit bda2cafec600ae83598ab2d05b127ebc9f153ba7)

src/Components/FrontendMenu/FrontendMenuFactoryInterface.php

@@ -4,6 +4,5 @@
 
 interface FrontendMenuFactoryInterface
 {
-    /** @return FrontendMenu */
-    public function create();
+    public function create(): FrontendMenu;
 }

src/Components/Graphs/GoogleBarGraph/GoogleBarGraphControlFactoryInterface.php

@@ -4,6 +4,5 @@
 
 interface GoogleBarGraphControlFactoryInterface
 {
-    /** @return GoogleBarGraph */
-    public function create();
+    public function create(): GoogleBarGraph;
 }

src/Components/Graphs/GoogleBarGraphGroup/GoogleBarGraphGroupControlFactoryInterface.php

@@ -4,6 +4,5 @@
 
 interface GoogleBarGraphGroupControlFactoryInterface
 {
-    /** @return GoogleBarGraphGroup */
-    public function create();
+    public function create(): GoogleBarGraphGroup;
 }

src/Components/Graphs/GoogleLineGraph/GoogleLineGraphControlFactoryInterface.php

@@ -4,6 +4,5 @@
 
 interface GoogleLineGraphControlFactoryInterface
 {
-    /** @return GoogleLineGraph */
-    public function create();
+    public function create(): GoogleLineGraph;
 }

src/Components/Graphs/GoogleLineGraphGroup/GoogleLineGraphGroupControlFactoryInterface.php

@@ -4,6 +4,5 @@
 
 interface GoogleLineGraphGroupControlFactoryInterface
 {
-    /** @return GoogleLineGraphGroup */
-    public function create();
+    public function create(): GoogleBarGraphGroup;
 }

src/Components/Graphs/GoogleSankeyGraphGroup/GoogleSankeyGraphGroupControlFactoryInterface.php

@@ -4,6 +4,5 @@
 
 interface GoogleSankeyGraphGroupControlFactoryInterface
 {
-    /** @return GoogleSankeyGraphGroup */
-    public function create();
+    public function create(): GoogleSankeyGraphGroup;
 }

src/Components/Graphs/InlineBarGraph/InlineBarGraphControlFactoryInterface.php

@@ -4,6 +4,5 @@
 
 interface InlineBarGraphControlFactoryInterface
 {
-    /** @return InlineBarGraph */
-    public function create();
+    public function create(): InlineBarGraph;
 }

src/Components/Graphs/SmallBarchart/SmallBarGraphControlFactoryInterface.php

@@ -4,6 +4,5 @@
 
 interface SmallBarGraphControlFactoryInterface
 {
-    /** @return SmallBarGraph */
-    public function create();
+    public function create(): SmallBarGraph;
 }

src/Components/Widgets/SimpleWidget/SimpleWidgetFactoryInterface.php

@@ -4,6 +4,5 @@
 
 interface SimpleWidgetFactoryInterface
 {
-    /** @return SimpleWidget */
-    public function create();
+    public function create(): SimpleWidget;
 }

src/Components/Widgets/SingleStatWidget/SingleStatWidgetFactoryInterface.php

@@ -4,6 +4,5 @@
 
 interface SingleStatWidgetFactoryInterface
 {
-    /** @return SingleStatWidget */
-    public function create();
+    public function create(): SingleStatWidget;
 }

src/Models/Snippet/Control/SnippetFactory.php

@@ -4,6 +4,5 @@
 
 interface SnippetFactory
 {
-    /** @return Snippet */
-    public function create();
+    public function create(): Snippet;
 }