chore(git): merge pull request #738 from jmooring:simplify-lang-attribute
refactor: simplify lang attribute in html element
As of Hugo v0.122.4, these are equivalent:
```
{{ site.LanguageCode | default site.Language.Lang }}
{{ site.Language.LanguageCode }}
```
See <https://gohugo.io/methods/site/language/#methods>
| | |
|---|
| | | <!DOCTYPE html> |
|---|
| | | <html lang="{{ site.LanguageCode | default site.Language.Lang }}" {{- with partialCached "func/GetLanguageDirection" "GetLanguageDirection" }} dir="{{ . }}" {{- end }}> |
|---|
| | | <html lang="{{ site.Language.LanguageCode }}" {{- with partialCached "func/GetLanguageDirection" "GetLanguageDirection" }} dir="{{ . }}" {{- end }}> |
|---|
| | | <head> |
|---|
| | | <meta charset="utf-8"> |
|---|
| | | <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> |
|---|
