fix(fmt): panic on tagged HTML template with multi-level indent (#34263)

`deno fmt` panics with `finish_indent was called without a corresponding
start_indent` when a tagged HTML/SVG template embeds content whose
formatted output transitions by more than one indent level between
adjacent lines. The minimal repro from #29963 is

```js
console.log(html`<a><svg viewBox="0 0 16 16" width="20" height="20" fill="currentColor">
  <path d="" />
</svg></a>`);
```

`markup_fmt` produces lines at indent levels 0 → 2 → 1, and
`dprint-plugin-typescript`'s embedded-template path emitted only a
single `StartIndent`/`FinishIndent` per transition while its
end-of-template cleanup emitted one signal per remaining level, leaving
the dprint IR unbalanced.

The fix is in `dprint-plugin-typescript`
(dprint/dprint-plugin-typescript#783) and is consumed here by bumping
the pin to `=0.96.1`. A spec regression test in
`tests/specs/fmt/embedded_html_multi_indent` covers the case using the
exact input from the issue and asserts the expected formatted output.

Closes #29963
Closes #33623
Closes #31820
Closes #30276
Closes #30980

Author: bartlomieju

Cargo.lock

@@ -362,7 +362,7 @@ dprint-core = "=0.67.4"
 dprint-plugin-json = "=0.21.3"
 dprint-plugin-jupyter = "=0.2.2"
 dprint-plugin-markdown = "=0.20.0"
-dprint-plugin-typescript = "=0.95.15"
+dprint-plugin-typescript = "=0.96.1"
 env_logger = "=0.11.6"
 fancy-regex = "=0.14.0"
 imara-diff = "=0.2.0"

Cargo.toml

@@ -0,0 +1,10 @@
+{
+  "tempDir": true,
+  "tests": {
+    "stdin": {
+      "args": "fmt -",
+      "input": "console.log(html`<a><svg viewBox=\"0 0 16 16\" width=\"20\" height=\"20\" fill=\"currentColor\">\n  <path d=\"\" />\n</svg></a>`);\n",
+      "output": "console.log(html`\n  <a><svg viewBox=\"0 0 16 16\" width=\"20\" height=\"20\" fill=\"currentColor\">\n      <path d=\"\" />\n    </svg></a>\n`);\n"
+    }
+  }
+}