Bump phoenix_live_view from 0.20.12 to 0.20.14 in /demo

Bumps [phoenix_live_view](https://github.com/phoenixframework/phoenix_live_view) from 0.20.12 to 0.20.14.
- [Changelog](https://github.com/phoenixframework/phoenix_live_view/blob/main/CHANGELOG.md)
- [Commits](phoenixframework/phoenix_live_view@v0.20.12...v0.20.14)

---
updated-dependencies:
- dependency-name: phoenix_live_view
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

demo/mix.lock

@@ -21,7 +21,7 @@
   "phoenix_html": {:hex, :phoenix_html, "4.1.1", "4c064fd3873d12ebb1388425a8f2a19348cef56e7289e1998e2d2fa758aa982e", [:mix], [], "hexpm", "f2f2df5a72bc9a2f510b21497fd7d2b86d932ec0598f0210fed4114adc546c6f"},
   "phoenix_html_helpers": {:hex, :phoenix_html_helpers, "1.0.1", "7eed85c52eff80a179391036931791ee5d2f713d76a81d0d2c6ebafe1e11e5ec", [:mix], [{:phoenix_html, "~> 4.0", [hex: :phoenix_html, repo: "hexpm", optional: false]}, {:plug, "~> 1.5", [hex: :plug, repo: "hexpm", optional: true]}], "hexpm", "cffd2385d1fa4f78b04432df69ab8da63dc5cf63e07b713a4dcf36a3740e3090"},
   "phoenix_live_reload": {:hex, :phoenix_live_reload, "1.5.2", "354460993a480656b71c3887f5565f612b3bdbdd8688c83f9e6f512307067dd4", [:mix], [{:file_system, "~> 0.3 or ~> 1.0", [hex: :file_system, repo: "hexpm", optional: false]}, {:phoenix, "~> 1.4", [hex: :phoenix, repo: "hexpm", optional: false]}], "hexpm", "2bb3722f327e14a7aa47b1acf27ed633c8cd27b167e18b8237954b9b4804af39"},
-  "phoenix_live_view": {:hex, :phoenix_live_view, "0.20.12", "3f4b5849b8018023c01e41a7da2e6c986222cc3f0282858f8af11221638645cb", [:mix], [{:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:phoenix, "~> 1.6.15 or ~> 1.7.0", [hex: :phoenix, repo: "hexpm", optional: false]}, {:phoenix_html, "~> 3.3 or ~> 4.0", [hex: :phoenix_html, repo: "hexpm", optional: false]}, {:phoenix_template, "~> 1.0", [hex: :phoenix_template, repo: "hexpm", optional: false]}, {:phoenix_view, "~> 2.0", [hex: :phoenix_view, repo: "hexpm", optional: true]}, {:plug, "~> 1.15", [hex: :plug, repo: "hexpm", optional: false]}, {:telemetry, "~> 0.4.2 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "ae3a143cc33325f3a4c192b7da1726e6665e154c50e1461af4cd7d561ccfd9ab"},
+  "phoenix_live_view": {:hex, :phoenix_live_view, "0.20.14", "70fa101aa0539e81bed4238777498f6215e9dda3461bdaa067cad6908110c364", [:mix], [{:floki, "~> 0.36", [hex: :floki, repo: "hexpm", optional: true]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:phoenix, "~> 1.6.15 or ~> 1.7.0", [hex: :phoenix, repo: "hexpm", optional: false]}, {:phoenix_html, "~> 3.3 or ~> 4.0", [hex: :phoenix_html, repo: "hexpm", optional: false]}, {:phoenix_template, "~> 1.0", [hex: :phoenix_template, repo: "hexpm", optional: false]}, {:phoenix_view, "~> 2.0", [hex: :phoenix_view, repo: "hexpm", optional: true]}, {:plug, "~> 1.15", [hex: :plug, repo: "hexpm", optional: false]}, {:telemetry, "~> 0.4.2 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "82f6d006c5264f979ed5eb75593d808bbe39020f20df2e78426f4f2d570e2402"},
   "phoenix_pubsub": {:hex, :phoenix_pubsub, "2.1.3", "3168d78ba41835aecad272d5e8cd51aa87a7ac9eb836eabc42f6e57538e3731d", [:mix], [], "hexpm", "bba06bc1dcfd8cb086759f0edc94a8ba2bc8896d5331a1e2c2902bf8e36ee502"},
   "phoenix_storybook": {:hex, :phoenix_storybook, "0.6.1", "cb5235c3827294b81a07d8adbf1344676adc74997c3ec1b24d1c61bf9421cc50", [:mix], [{:earmark, "~> 1.4", [hex: :earmark, repo: "hexpm", optional: false]}, {:heroicons, "~> 0.5", [hex: :heroicons, repo: "hexpm", optional: true]}, {:jason, "~> 1.3", [hex: :jason, repo: "hexpm", optional: true]}, {:makeup_eex, "~> 0.1.0", [hex: :makeup_eex, repo: "hexpm", optional: false]}, {:phoenix, "~> 1.7.0", [hex: :phoenix, repo: "hexpm", optional: false]}, {:phoenix_html_helpers, "~> 1.0", [hex: :phoenix_html_helpers, repo: "hexpm", optional: false]}, {:phoenix_live_view, "> 0.18.7", [hex: :phoenix_live_view, repo: "hexpm", optional: false]}, {:phoenix_view, "~> 2.0", [hex: :phoenix_view, repo: "hexpm", optional: false]}], "hexpm", "3595d9621767123a60304b2855989ceefc9d89c7fc7dab0be0beac3bf76c2517"},
   "phoenix_template": {:hex, :phoenix_template, "1.0.4", "e2092c132f3b5e5b2d49c96695342eb36d0ed514c5b252a77048d5969330d639", [:mix], [{:phoenix_html, "~> 2.14.2 or ~> 3.0 or ~> 4.0", [hex: :phoenix_html, repo: "hexpm", optional: true]}], "hexpm", "2c0c81f0e5c6753faf5cca2f229c9709919aba34fab866d3bc05060c9c444206"},