Merge version 0.17.0-1+rpi1 and 0.18.0-1 to produce 0.18.0-1+rpi1

diff --cc debian/changelog
index 1bb88755a5d8d429d656ba7c70b206876449e542,ed7fc0bb1f9a890ffd640f2c1b4b0ebece9bf28d..d78ce8ee5207f0b3be8371ba705d5b071cc4ce92
--- 1/debian/changelog
--- 2/debian/changelog
+++ b/debian/changelog
@@@ -1,10 -1,27 +1,35 @@@
- libgav1 (0.17.0-1+rpi1) bookworm-staging; urgency=medium
++libgav1 (0.18.0-1+rpi1) bookworm-staging; urgency=medium
 +
 +  [changes brought forward from 0.16.0-4+rpi1 by Peter Michael Green <plugwash@raspbian.org> at Sat, 07 Nov 2020 15:07:47 +0000]
 +  * Link with libatomic on armhf too.
 +  * Update symbols file for raspbian.
 +
-  -- Raspbian forward porter <root@raspbian.org>  Tue, 16 Nov 2021 07:20:57 +0000
++ -- Raspbian forward porter <root@raspbian.org>  Sat, 06 Aug 2022 07:48:46 +0000
++
+ libgav1 (0.18.0-1) unstable; urgency=medium
+ 
+   * Upload to unstable.
+   * debian/rules: Properly use pkgkde_symbolshelper dh plugin.
+   * debian/control: Add build-dependency on pkg-kde-tools.
+ 
+  -- Boyuan Yang <byang@debian.org>  Wed, 27 Jul 2022 16:50:15 -0400
+ 
+ libgav1 (0.18.0-1~exp2) experimental; urgency=medium
+ 
+   * debian/rules: Enable lto build.
+ 
+  -- Boyuan Yang <byang@debian.org>  Wed, 27 Jul 2022 12:32:14 -0400
+ 
+ libgav1 (0.18.0-1~exp1) experimental; urgency=medium
+ 
+   * Team upload.
+   * New upstream version 0.18.0. (Closes: #1014934)
+   * Refresh patches.
+   * debian/control: Bump Standards-Version to 4.6.1.
+   * Bump SONAME: 0 -> 1, with library package rename.
+   * debian/libgav1-1.symbols: Reset symbols.
+ 
+  -- Boyuan Yang <byang@debian.org>  Sat, 16 Jul 2022 14:10:20 -0400
  
  libgav1 (0.17.0-1) unstable; urgency=medium
  

diff --cc debian/rules
Simple merge