chore(meta): update meta files

Casks/emacs-app-good/meta.json

@@ -133,7 +133,7 @@
   "disable_reason": null,
   "disable_replacement_formula": null,
   "disable_replacement_cask": null,
-  "tap_git_head": "47882382d54a3d768244c1a3fb54a5a9603a235d",
+  "tap_git_head": "f03e0d5970b1b792e66c30da1aca5803f94e39a9",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-good.rb",
   "ruby_source_checksum": {

Casks/emacs-app-monthly/meta.json

@@ -132,7 +132,7 @@
   "disable_reason": null,
   "disable_replacement_formula": null,
   "disable_replacement_cask": null,
-  "tap_git_head": "47882382d54a3d768244c1a3fb54a5a9603a235d",
+  "tap_git_head": "f03e0d5970b1b792e66c30da1aca5803f94e39a9",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-monthly.rb",
   "ruby_source_checksum": {

Casks/emacs-app-nightly-28/meta.json

@@ -133,7 +133,7 @@
   "disable_reason": null,
   "disable_replacement_formula": null,
   "disable_replacement_cask": null,
-  "tap_git_head": "47882382d54a3d768244c1a3fb54a5a9603a235d",
+  "tap_git_head": "f03e0d5970b1b792e66c30da1aca5803f94e39a9",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-nightly-28.rb",
   "ruby_source_checksum": {

Casks/emacs-app-nightly-29/meta.json

@@ -133,7 +133,7 @@
   "disable_reason": null,
   "disable_replacement_formula": null,
   "disable_replacement_cask": null,
-  "tap_git_head": "47882382d54a3d768244c1a3fb54a5a9603a235d",
+  "tap_git_head": "f03e0d5970b1b792e66c30da1aca5803f94e39a9",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-nightly-29.rb",
   "ruby_source_checksum": {

Casks/emacs-app-nightly/meta.json

@@ -8,9 +8,9 @@
   ],
   "desc": "GNU Emacs text editor (nightly build)",
   "homepage": "https://github.com/jimeh/emacs-builds",
-  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2025-08-18.8747657.master/Emacs.2025-08-18.8747657.master.macOS-11.arm64.dmg",
+  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2025-08-19.218fc1c.master/Emacs.2025-08-19.218fc1c.master.macOS-11.arm64.dmg",
   "url_specs": {},
-  "version": "2025-08-18.8747657.master",
+  "version": "2025-08-19.218fc1c.master",
   "autobump": true,
   "no_autobump_message": null,
   "skip_livecheck": false,
@@ -19,7 +19,7 @@
   "bundle_version": null,
   "bundle_short_version": null,
   "outdated": false,
-  "sha256": "4bf7e5d05714f54b8f22b7c5e526f98de414329d385397abc685eb42ad5d4953",
+  "sha256": "992838d044bfeb289da62d8d1c16108219f14184d665029253a88e7f5e6e52db",
   "artifacts": [
     {
       "app": [
@@ -133,10 +133,10 @@
   "disable_reason": null,
   "disable_replacement_formula": null,
   "disable_replacement_cask": null,
-  "tap_git_head": "47882382d54a3d768244c1a3fb54a5a9603a235d",
+  "tap_git_head": "f03e0d5970b1b792e66c30da1aca5803f94e39a9",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-nightly.rb",
   "ruby_source_checksum": {
-    "sha256": "589aa9ee2d75330aa738671d80cd0f2469e1753d2afc976ebf6581173cddeecb"
+    "sha256": "a9b92caed28fd244ddba3db9a85696b14df5ebbbbee4a4c4183ee78f3e880f74"
   }
 }

Casks/emacs-app-nightly/shield.json

@@ -5,5 +5,5 @@
   "namedLogo": "GNU Emacs",
   "logoColor": "white",
   "label": "nightly",
-  "message": "2025-08-18.8747657.master"
+  "message": "2025-08-19.218fc1c.master"
 }

Casks/emacs-app-pretest/meta.json

@@ -133,7 +133,7 @@
   "disable_reason": null,
   "disable_replacement_formula": null,
   "disable_replacement_cask": null,
-  "tap_git_head": "47882382d54a3d768244c1a3fb54a5a9603a235d",
+  "tap_git_head": "f03e0d5970b1b792e66c30da1aca5803f94e39a9",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-pretest.rb",
   "ruby_source_checksum": {

Casks/emacs-app/meta.json

@@ -133,7 +133,7 @@
   "disable_reason": null,
   "disable_replacement_formula": null,
   "disable_replacement_cask": null,
-  "tap_git_head": "47882382d54a3d768244c1a3fb54a5a9603a235d",
+  "tap_git_head": "f03e0d5970b1b792e66c30da1aca5803f94e39a9",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app.rb",
   "ruby_source_checksum": {