Remove `gulp-debug` (#10436)

This dependency was added in #3781, but appears to have never actually
been used.

package.json

@@ -235,7 +235,6 @@
     "gulp": "^4.0.2",
     "gulp-autoprefixer": "^5.0.0",
     "gulp-babel": "^8.0.0",
-    "gulp-debug": "^3.2.0",
     "gulp-imagemin": "^6.1.0",
     "gulp-livereload": "4.0.0",
     "gulp-rename": "^2.0.0",

yarn.lock

@@ -11877,11 +11877,6 @@ get-iterator@^1.0.2:
   resolved "https://registry.yarnpkg.com/get-iterator/-/get-iterator-1.0.2.tgz#cd747c02b4c084461fac14f48f6b45a80ed25c82"
   integrity sha512-v+dm9bNVfOYsY1OrhaCrmyOcYoSeVvbt+hHZ0Au+T+p1y+0Uyj9aMaGIeUTT6xdpRbWzDeYKvfOslPhggQMcsg==
 
-get-own-enumerable-property-symbols@^2.0.1:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/get-own-enumerable-property-symbols/-/get-own-enumerable-property-symbols-2.0.1.tgz#5c4ad87f2834c4b9b4e84549dc1e0650fb38c24b"
-  integrity sha512-TtY/sbOemiMKPRUDDanGCSgBYe7Mf0vbRsWnBZ+9yghpZ1MvcpSpuZFjHdEeY/LZjZy0vdLjS77L6HosisFiug==
-
 get-params@^0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/get-params/-/get-params-0.1.2.tgz#bae0dfaba588a0c60d7834c0d8dc2ff60eeef2fe"
@@ -12551,18 +12546,6 @@ gulp-cli@^2.2.0:
     v8flags "^3.2.0"
     yargs "^7.1.0"
 
-gulp-debug@^3.2.0:
-  version "3.2.0"
-  resolved "https://registry.yarnpkg.com/gulp-debug/-/gulp-debug-3.2.0.tgz#45aba4439fa79fe0788f6a411ee0778f4492dfa5"
-  integrity sha512-2LZzP+ydczqz1rhqq/NYxvVvYTmOa0IgBl2B1sQTdkQgku9ayOUM/KHuGPjF4QA5aO1VcG+Sskw7iCcRUqHKkA==
-  dependencies:
-    chalk "^2.3.0"
-    fancy-log "^1.3.2"
-    plur "^2.0.0"
-    stringify-object "^3.0.0"
-    through2 "^2.0.0"
-    tildify "^1.1.2"
-
 gulp-imagemin@^6.1.0:
   version "6.1.0"
   resolved "https://registry.yarnpkg.com/gulp-imagemin/-/gulp-imagemin-6.1.0.tgz#d1f1cb17b930da6424c1994388bada2355bc4295"
@@ -14213,11 +14196,6 @@ ipns@~0.5.2:
     protons "^1.0.1"
     timestamp-nano "^1.0.0"
 
-irregular-plurals@^1.0.0:
-  version "1.4.0"
-  resolved "https://registry.yarnpkg.com/irregular-plurals/-/irregular-plurals-1.4.0.tgz#2ca9b033651111855412f16be5d77c62a458a766"
-  integrity sha1-LKmwM2UREYVUEvFr5dd8YqRYp2Y=
-
 irregular-plurals@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/irregular-plurals/-/irregular-plurals-2.0.0.tgz#39d40f05b00f656d0b7fa471230dd3b714af2872"
@@ -14631,11 +14609,6 @@ is-number@^7.0.0:
   resolved "https://registry.yarnpkg.com/is-number/-/is-number-7.0.0.tgz#7535345b896734d5f80c4d06c50955527a14f12b"
   integrity sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==
 
-is-obj@^1.0.1:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/is-obj/-/is-obj-1.0.1.tgz#3e4729ac1f5fde025cd7d83a896dab9f4f67db0f"
-  integrity sha1-PkcprB9f3gJc19g6iW2rn09n2w8=
-
 is-obj@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/is-obj/-/is-obj-2.0.0.tgz#473fb05d973705e3fd9620545018ca8e22ef4982"
@@ -14755,11 +14728,6 @@ is-regex@^1.0.4, is-regex@^1.1.1:
   dependencies:
     has-symbols "^1.0.1"
 
-is-regexp@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/is-regexp/-/is-regexp-1.0.0.tgz#fd2d883545c46bac5a633e7b9a09e87fa2cb5069"
-  integrity sha1-/S2INUXEa6xaYz57mgnof6LLUGk=
-
 is-regexp@^2.0.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/is-regexp/-/is-regexp-2.1.0.tgz#cd734a56864e23b956bf4e7c66c396a4c0b22c2d"
@@ -19918,13 +19886,6 @@ plugin-error@^0.1.2:
     arr-union "^2.0.1"
     extend-shallow "^1.1.2"
 
-plur@^2.0.0:
-  version "2.1.2"
-  resolved "https://registry.yarnpkg.com/plur/-/plur-2.1.2.tgz#7482452c1a0f508e3e344eaec312c91c29dc655a"
-  integrity sha1-dIJFLBoPUI4+NE6uwxLJHCncZVo=
-  dependencies:
-    irregular-plurals "^1.0.0"
-
 plur@^3.0.1:
   version "3.1.1"
   resolved "https://registry.yarnpkg.com/plur/-/plur-3.1.1.tgz#60267967866a8d811504fe58f2faaba237546a5b"
@@ -23987,15 +23948,6 @@ stringify-entities@^3.0.0:
     is-decimal "^1.0.2"
     is-hexadecimal "^1.0.0"
 
-stringify-object@^3.0.0:
-  version "3.2.2"
-  resolved "https://registry.yarnpkg.com/stringify-object/-/stringify-object-3.2.2.tgz#9853052e5a88fb605a44cd27445aa257ad7ffbcd"
-  integrity sha512-O696NF21oLiDy8PhpWu8AEqoZHw++QW6mUv0UvKZe8gWSdSvMXkiLufK7OmnP27Dro4GU5kb9U7JIO0mBuCRQg==
-  dependencies:
-    get-own-enumerable-property-symbols "^2.0.1"
-    is-obj "^1.0.1"
-    is-regexp "^1.0.0"
-
 strip-ansi@6.0.0, strip-ansi@^6.0.0:
   version "6.0.0"
   resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-6.0.0.tgz#0b1571dd7669ccd4f3e06e14ef1eed26225ae532"
@@ -24651,7 +24603,7 @@ thunky@^1.0.2:
   resolved "https://registry.yarnpkg.com/thunky/-/thunky-1.0.3.tgz#f5df732453407b09191dae73e2a8cc73f381a826"
   integrity sha512-YwT8pjmNcAXBZqrubu22P4FYsh2D4dxRmnWBOL8Jk8bUcRUtc5326kx32tuTmFDAZtLOGEVNl8POAR8j896Iow==
 
-tildify@1.2.0, tildify@^1.1.2:
+tildify@1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/tildify/-/tildify-1.2.0.tgz#dcec03f55dca9b7aa3e5b04f21817eb56e63588a"
   integrity sha1-3OwD9V3Km3qj5bBPIYF+tW5jWIo=