Log message:
subfinder: Update to 2.6.1

Changes:
v2.6.1
## What's Changed
### Bug Fixes
* Fixed panic issue with digitorus source
* Fixed issue parsing result from securitytrails

v2.6.0
## What's Changed
* Added `netlas.io` as new source
* Added support to use provider config file when using as library
* Added support to read API keys as env variable in the provider config file

```yaml
netlas:
  - $NETLAS_API_KEY
```

v2.5.9
## What's Changed
* Added support to extract additional subdomains from digitorus source
* Added tests for sources require an api key
* Fixed issue with the close method for session
* Fixed issue with case insensitive subdomain result
* Fixed issue with securitytrails api

Log message:
Revbump all Go packages after go120 update

Log message:
subfinder: Update to 2.5.8

Changes:
v2.5.8
## What's Changed
* Added leakix api as new source support
* Fixed 360quake api to specify include field
* Updated code to get domain result with `onresultcallback`
* Updated hackertarget source url
* Several dependencies updates

Log message:
Revbump all Go packages after go120 security update

Log message:
Revbump all Go packages after yesterday's go120 security update

Log message:
subfinder: Import subfinder-2.5.7 as security/subfinder

subfinder is a subdomain discovery tool that returns valid subdomains
for websites, using passive online sources. It has a simple, modular
architecture and is optimized for speed. subfinder is built for doing
one thing only - passive subdomain enumeration, and it does that very
well.