Update configs. IGNORE BROKEN CHANGESETS CLOSED TREE NO BUG a=release ba=release

CLOBBER

@@ -22,4 +22,4 @@
 # changes to stick? As of bug 928195, this shouldn't be necessary! Please
 # don't change CLOBBER for WebIDL changes any more.
 
-Bug 1583269 - Update to ICU 65 requires clobber
+Merge day clobber
\ No newline at end of file

browser/config/version.txt

-72.0a1
+73.0a1

browser/config/version_display.txt

-72.0a1
+73.0a1

config/milestone.txt

@@ -10,4 +10,4 @@
 # hardcoded milestones in the tree from these two files.
 #--------------------------------------------------------
 
-72.0a1
+73.0a1

services/sync/modules/constants.js

@@ -8,7 +8,7 @@ for (let [key, val] of Object.entries({
 
 // Don't manually modify this line, as it is automatically replaced on merge day
 // by the gecko_migration.py script.
-WEAVE_VERSION: "1.74.0",
+WEAVE_VERSION: "1.75.0",
 
 // Sync Server API version that the client supports.
 SYNC_API_VERSION:                      "1.5",

xpcom/components/Module.h

@@ -21,7 +21,7 @@ namespace mozilla {
  * via a module loader.
  */
 struct Module {
-  static const unsigned int kVersion = 72;
+  static const unsigned int kVersion = 73;
 
   struct CIDEntry;