test: Omit extra semicolons

TEST_REGISTER macro is main function. The end semicolon with the
macro is unnecessary.

Signed-off-by: Hirokazu Honda <hiroh@chromium.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

test/camera/buffer_import.cpp

@@ -168,4 +168,4 @@ private:
 
 } /* namespace */
 
-TEST_REGISTER(BufferImportTest);
+TEST_REGISTER(BufferImportTest)

test/camera/capture.cpp

@@ -168,4 +168,4 @@ protected:
 
 } /* namespace */
 
-TEST_REGISTER(Capture);
+TEST_REGISTER(Capture)

test/camera/configuration_default.cpp

@@ -56,4 +56,4 @@ protected:
 
 } /* namespace */
 
-TEST_REGISTER(ConfigurationDefault);
+TEST_REGISTER(ConfigurationDefault)

test/camera/configuration_set.cpp

@@ -102,4 +102,4 @@ protected:
 
 } /* namespace */
 
-TEST_REGISTER(ConfigurationSet);
+TEST_REGISTER(ConfigurationSet)

test/camera/statemachine.cpp

@@ -211,4 +211,4 @@ protected:
 
 } /* namespace */
 
-TEST_REGISTER(Statemachine);
+TEST_REGISTER(Statemachine)