Fix MD033 warnings

The following warnings are generated by using markdownlint analysis:
```
docs/Network-Configuration.md:60:70 MD033/no-inline-html Inline HTML [Element: interface]
docs/Network-Configuration.md:62:49 MD033/no-inline-html Inline HTML [Element: ip]
docs/Network-Configuration.md:62:55 MD033/no-inline-html Inline HTML [Element: subnetmask]
docs/Network-Configuration.md:63:2 MD033/no-inline-html Inline HTML [Element: networkgateway]
docs/Network-Configuration.md:66:59 MD033/no-inline-html Inline HTML [Element: ip]
docs/Network-Configuration.md:66:79 MD033/no-inline-html Inline HTML [Element: networkGateway]
docs/Network-Configuration.md:66:65 MD033/no-inline-html Inline HTML [Element: subnetmask]
docs/Network-Configuration.md:85:2 MD033/no-inline-html Inline HTML [Element: DefaultGateway]
docs/Network-Configuration.md:109:61 MD033/no-inline-html Inline HTML [Element: HostName]
docs/Network-Configuration.md:112:2 MD033/no-inline-html Inline HTML [Element: hostname]
docs/Network-Configuration.md:118:47 MD033/no-inline-html Inline HTML [Element: id]
docs/Network-Configuration.md:118:30 MD033/no-inline-html Inline HTML [Element: interface]
```
Refer to markdown-lint [1] to fix MD033
[1]: https://github.com/updownpress/markdown-lint/blob/master/rules/033-no-inline-html.md

Signed-off-by: George Liu <liuxiwei@ieisystem.com>
Change-Id: I3663a69b9a250a4fbfa071716413ce1ea21a3257
1 file changed