Update submodules on '5.12' in qt5

Qt Submodule Update Bot · Qt Submodule Update Bot · commit c398a50e2d2d · 2019-09-04T06:56:00.000+02:00
Change-Id: I3467f8edbbd5c52f53ed786c2c0f185e8558c1f6
Reviewed-by: Liang Qi &lt;liang.qi@qt.io&gt;
diff --git a/qt3d b/qt3d
@@ -1 +1 @@
-Subproject commit 151694c095e05e1c735f96f60c799cc717e93dc1
+Subproject commit a802fd74e010a6d8ebfc2243232e0373d67f3df6
diff --git a/qtbase b/qtbase
@@ -1 +1 @@
-Subproject commit 7b2dfb37ee5a4252d83e7b08970107a15561fe61
+Subproject commit 1b0c45f683cef20aacc8f40273aa89200e9924e4
diff --git a/qtdeclarative b/qtdeclarative
@@ -1 +1 @@
-Subproject commit 35acc9fc3c41446bacbbfe754f7f494de7f62411
+Subproject commit db3dd029d7cd911712102efd5ea71868494f9f6f
diff --git a/qtdoc b/qtdoc
@@ -1 +1 @@
-Subproject commit 05ad406b9d1673d96f187c3474d6f4de3cdc7240
+Subproject commit 20760875388251e462042dc9a03292dcaa019d29
diff --git a/qtrepotools b/qtrepotools
@@ -1 +1 @@
-Subproject commit 157ec79c64c8aba721536a4f06f656a2af15d4d3
+Subproject commit 37df2fd634feac3458c19b8a37a44a36f8e3a72f
diff --git a/qttools b/qttools
@@ -1 +1 @@
-Subproject commit a8aa08498a7a16b40a4559034abb47e37d719ba4
+Subproject commit 121887b051150af7490f79402248e92c7d7d0f0a
