Log Message:
ruby-nokogiri: update to 1.10.7.

Upstream changes (from CHANGELOG.md):

## 1.10.7 / 2019-12-03

### Bug

* [MRI] Ensure the patch applied in v1.10.6 works with GNU `patch`. [#1954]

## 1.10.6 / 2019-12-03

### Bug

* [MRI] Fix FreeBSD installation of vendored libxml2. [#1941, #1953] (Thanks, \ 
@nurse!)

## 1.10.5 / 2019-10-31

### Security

[MRI] Vendored libxslt upgraded to v1.1.34 which addresses three CVEs for libxslt:

* CVE-2019-13117
* CVE-2019-13118
* CVE-2019-18197

More details are available at #1943.

### Dependencies

* [MRI] vendored libxml2 is updated from 2.9.9 to 2.9.10
* [MRI] vendored libxslt is updated from 1.1.33 to 1.1.34