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

browser/config/version.txt

@@ -1 +1 @@
-73.0a1
+74.0a1

browser/config/version_display.txt

@@ -1 +1 @@
-73.0a1
+74.0a1

config/milestone.txt

@@ -10,4 +10,4 @@
 # hardcoded milestones in the tree from these two files.
 #--------------------------------------------------------
 
-73.0a1
+74.0a1

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: "1.75.0",
+WEAVE_VERSION: "1.76.0",
 
 // 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 = 73;
+  static const unsigned int kVersion = 74;
 
   struct CIDEntry;