fix: update broken links in deployment.md (#669)

Author: skirtles-code

src/guide/tooling/deployment.md

@@ -10,7 +10,7 @@ During development, Vue provides a lot of warnings to help you with common error
 
 ### Without Build Tools
 
-If you are using the full build, i.e. directly including Vue via a script tag without a build tool, make sure to use the minified version for production. This can be found in the [Installation guide](installation.html#cdn).
+If you are using the full build, i.e. directly including Vue via a script tag without a build tool, make sure to use the minified version for production. This can be found in the [Installation guide](/guide/installation.html#cdn).
 
 ### With Build Tools
 
@@ -97,7 +97,7 @@ rollup({
 
 When using in-DOM templates or in-JavaScript template strings, the template-to-render-function compilation is performed on the fly. This is usually fast enough in most cases, but is best avoided if your application is performance-sensitive.
 
-The easiest way to pre-compile templates is using [Single-File Components](single-file-component.html) - the associated build setups automatically performs pre-compilation for you, so the built code contains the already compiled render functions instead of raw template strings.
+The easiest way to pre-compile templates is using [Single-File Components](/guide/single-file-component.html) - the associated build setups automatically performs pre-compilation for you, so the built code contains the already compiled render functions instead of raw template strings.
 
 If you are using Webpack, and prefer separating JavaScript and template files, you can use [vue-template-loader](https://github.com/ktsn/vue-template-loader), which also transforms the template files into JavaScript render functions during the build step.