Antlers Prettier Plugin Formatting Error "Unexpected closing tag"

Describe the bug My Antlers file is failing to format with the Antlers Prettier plugin. The full, original code is fairly complex, but I was able to reproduce the same error with the simplified code below.

Impacted Products Which Antlers Toolbox products does this bug apply to?

[ ] Antlers Toolbox for VS Code
[x] Antlers Toolbox for VS Code Formatter
[ ] Formatter CLI
[x] Antlers Prettier Plugin
[ ] Antlers Syntax Highlighting (external systems - not VS Code)

Versions and Other Plugins/Extensions Antlers Toolbox v2.4.1 Antlers Prettier Plugin v1.1.18 Prettier Plugin Tailwindcss v0.1.13 Prettier v2.7.1

Steps to reproduce Paste template into antlers.html file. Format document with "Prettier Code Formatter."

Template contents

<{{ as or 'a' }}
    {{ slot:attributes }}
    class="font-bold">
</{{ as or 'a' }}>

Prettier log output:

["INFO" - 10:56:44 AM] Formatting file:///Users/redacted/Sites/redacted/resources/views/components/_test.antlers.html
["INFO" - 10:56:44 AM] Using config file at '/Users/redacted/Sites/redacted/.prettierrc'
["INFO" - 10:56:44 AM] Using ignore file (if present) at /Users/redacted/Sites/redacted/.prettierignore
["INFO" - 10:56:44 AM] File Info:
{
  "ignored": false,
  "inferredParser": "antlers"
}
["INFO" - 10:56:44 AM] Detected local configuration (i.e. .prettierrc or .editorconfig), VS Code configuration will not be used
["INFO" - 10:56:44 AM] Prettier Options:
{
  "filepath": "/Users/redacted/Sites/redacted/resources/views/components/_test.antlers.html",
  "parser": "antlers",
  "useTabs": false,
  "tabWidth": 4,
  "endOfLine": "lf",
  "editorconfig": true,
  "bracketSameLine": true,
  "arrowParens": "always",
  "bracketSpacing": true,
  "embeddedLanguageFormatting": "auto",
  "htmlWhitespaceSensitivity": "css",
  "printWidth": 120,
  "proseWrap": "preserve",
  "quoteProps": "consistent",
  "semi": false,
  "trailingComma": "es5",
  "singleAttributePerLine": false,
  "singleQuote": false
}
["ERROR" - 10:56:44 AM] Error formatting document.
["ERROR" - 10:56:44 AM] Unexpected closing tag "A8LeVzgQ45ZA". It may happen when the tag has already been closed by another tag. For more info see https://www.w3.org/TR/html5/syntax.html#closing-elements-that-have-implied-end-tags (4:1)
  2 |     <As3mqxLQO0Iv68tlBIxrUA />
  3 |     class="font-bold">
> 4 | </A8LeVzgQ45ZA>
    | ^^^^^^^^^^^^^^^
SyntaxError: Unexpected closing tag "A8LeVzgQ45ZA". It may happen when the tag has already been closed by another tag. For more info see https://www.w3.org/TR/html5/syntax.html#closing-elements-that-have-implied-end-tags (4:1)
  2 |     <As3mqxLQO0Iv68tlBIxrUA />
  3 |     class="font-bold">
> 4 | </A8LeVzgQ45ZA>
    | ^^^^^^^^^^^^^^^
    at t (/Users/redacted/Sites/redacted/node_modules/prettier/parser-html.js:4:2359)
    at al (/Users/redacted/Sites/redacted/node_modules/prettier/parser-html.js:36:6425)
    at Ts (/Users/redacted/Sites/redacted/node_modules/prettier/parser-html.js:36:7938)
    at Object.parse (/Users/redacted/Sites/redacted/node_modules/prettier/parser-html.js:36:8710)
    at Object.parse (/Users/redacted/Sites/redacted/node_modules/prettier-plugin-tailwindcss/dist/index.js:146:3902)
    at Object.parse (/Users/redacted/Sites/redacted/node_modules/prettier/index.js:7334:23)
    at coreFormat (/Users/redacted/Sites/redacted/node_modules/prettier/index.js:8645:18)
    at formatWithCursor2 (/Users/redacted/Sites/redacted/node_modules/prettier/index.js:8837:18)
    at /Users/redacted/Sites/redacted/node_modules/prettier/index.js:37229:12
    at Object.format (/Users/redacted/Sites/redacted/node_modules/prettier/index.js:37243:12)
    at JT.bk [as htmlFormatter] (/Users/redacted/Sites/redacted/node_modules/prettier-plugin-antlers/plugin.js:397:1503)
    at JT.formatDocument (/Users/redacted/Sites/redacted/node_modules/prettier-plugin-antlers/plugin.js:344:8892)
    at Object.print (/Users/redacted/Sites/redacted/node_modules/prettier-plugin-antlers/plugin.js:432:1201)
    at callPluginPrintFunction (/Users/redacted/Sites/redacted/node_modules/prettier/index.js:8420:26)
    at mainPrintInternal (/Users/redacted/Sites/redacted/node_modules/prettier/index.js:8369:22)
    at mainPrint (/Users/redacted/Sites/redacted/node_modules/prettier/index.js:8356:18)
    at printAstToDoc (/Users/redacted/Sites/redacted/node_modules/prettier/index.js:8348:18)
    at coreFormat (/Users/redacted/Sites/redacted/node_modules/prettier/index.js:8653:20)
    at formatWithCursor2 (/Users/redacted/Sites/redacted/node_modules/prettier/index.js:8837:18)
    at /Users/redacted/Sites/redacted/node_modules/prettier/index.js:37229:12
    at Object.format (/Users/redacted/Sites/redacted/node_modules/prettier/index.js:37243:12)
    at t.default.format (/Users/redacted/.vscode/extensions/esbenp.prettier-vscode-9.10.3/dist/extension.js:1:14731)
    at async t.PrettierEditProvider.provideEdits (/Users/redacted/.vscode/extensions/esbenp.prettier-vscode-9.10.3/dist/extension.js:1:11417)
    at async B.provideDocumentFormattingEdits (/Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/workbench/api/node/extensionHostProcess.js:96:39719)
["INFO" - 10:56:44 AM] Formatting completed in 18ms.

Interestingly... the error doesn't occur when using this nearly identical template:

<{{ as or 'a' }} {{ slot:attributes }} class="font-bold">
</{{ as or 'a' }}>

Stillat / vscode-antlers-language-server

Antlers Prettier Plugin Formatting Error "Unexpected closing tag" #53