Content of repeat for on tr tag rendered outside of tag

**I'm submitting a bug report**

* **Library Version:**
aurelia-bootstrapper 2.3.3

**Please tell us about your environment:**
* **Operating System:**
Ubuntu 18.04.6 LTS

* **Node Version:**
14.16.0

* **NPM Version:**
6.14.11

* **Aurelia CLI OR JSPM OR Webpack AND Version**
CLI 2.0.3 | webpack 5.64.2

* **Browser:**
Chrome 96.0.4664.45

* **Language:**
TypeScript 4.5.2

**Current behavior:**
Text inside tr tag is rendered outside and only once

**Expected/desired behavior:**

Content of tr tag is rendered inside tr tags, one for every iteration
here is repo with [example](https://github.com/FrantisekPostl/aurelia-table)

Start with the linked aurelia-table example and reproduce the behavior in Chrome using the reported Aurelia, TypeScript, and webpack versions. Trace how repeat content is rendered for a tr element, then verify that the content remains inside tr tags with one tr per iteration.

Written by the indexing model from the issue text.