Update changelog and readme with webhook feature

Changelog.md

@@ -7,6 +7,11 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Added
+
+- basic (Discord) webhook support (send message when an offer is made public)
+- `webhook_url` option in the config file to specify a complete webhook url
+
 ### Fix
 
 - spelling mistakes in e-mail notifications

README.md

@@ -60,6 +60,7 @@ The expected fields are defined by the `ProgramConfig` struct in `./src/server_c
 | `banner`            | false    | no banner      |
 | `login_provider`    | true     | N/A            |
 | `email`             | false    | no email       |
+| `webhook_url`       | false    | no webhook     |
 
 Note: when email is not configured, no confirmation e-mails will be sent, but confirmation is still required!
 

packages/jobboerse/config/dev-config.toml

@@ -1,5 +1,6 @@
 url_base_path = "jobbörse"
 banner = "Hinweis: Die Jobbörse wird aktuall noch evaluiert und befindet sich noch nicht im produktiven Betrieb!"
+webhook_url="https://discord.com/api/webhooks/1188255966655946854/UgX-gtkThowrhk4kFdzVc46V5YfAUc_In5U6Ez5YvZhMKKJWCFLjdtBlTJ0nL--kt3GI?wait=true"
 
 [login_provider]
 type = 'Development'