fix: missed one spot where there were broken links (#191)

Author: arpargo

src/translations/en.json

@@ -54,7 +54,7 @@
   "site.page.landing.hero.call_to_action": "Take part in a volunteer activity!",
   "site.page.landing.hero.button": "Notify about a new park volunteer activity",
   "site.page.landing.hero.link": "Information about this service",
-  "site.page.landing.hero.url": "https://www.hel.fi/helsinki/en/housing/nature/parks/voluntary/",
+  "site.page.landing.hero.url": "https://vapaaehtoistoiminta.hel.fi/en/tasks/activities-for-environment/",
 
   "site.page.thank_you.page_title": "Thank you for notifying about a new activity",
   "site.page.thank_you.header": "Thank you for notifying about a new activity!",

src/translations/fi.json

@@ -54,7 +54,7 @@
   "site.page.landing.hero.call_to_action": "Tule mukaan ja osallistu!",
   "site.page.landing.hero.button": "Ilmoita puistotalkoo",
   "site.page.landing.hero.link": "Tietoa palvelusta",
-  "site.page.landing.hero.url": "https://www.hel.fi/helsinki/fi/asuminen-ja-ymparisto/luonto-ja-viheralueet/puistot/vapaaehtoistyo/",
+  "site.page.landing.hero.url": "https://vapaaehtoistoiminta.hel.fi/tehtavat/talkoot/",
 
   "site.page.thank_you.page_title": "Kiitos tapahtuman ilmoittamisesta",
   "site.page.thank_you.header": "Kiitos tapahtuman ilmoittamisesta!",

src/translations/sv.json

@@ -54,7 +54,7 @@
   "site.page.landing.hero.call_to_action": "Kom med och delta!",
   "site.page.landing.hero.button": "Anmäl ett parktalko",
   "site.page.landing.hero.link": "Information om tjänsten",
-  "site.page.landing.hero.url": "https://www.hel.fi/helsinki/sv/boende-och-miljo/natur/parker/volontararbete/",
+  "site.page.landing.hero.url": "https://vapaaehtoistoiminta.hel.fi/sv/tasks/talko/",
 
   "site.page.thank_you.page_title": "Tack för din anmälan om evenemanget",
   "site.page.thank_you.header": "Tack för din anmälan om evenemanget!",