update member roles

content/board.json

 [
   {
-    "name": "Johanna Polzin",
+    "name": "Caspar Gutsche",
     "role": {
-      "de": "Präsidentin",
+      "de": "Präsident",
       "en": "President"
     },
-    "image": "/images/board/johanna.jpg",
-    "mail": "johanna.polzin@thealternative.ch"
+    "image": "/images/board/caspar.jpg",
+    "mail": "praesidium@thealternative.ch"
   },
   {
-    "name": "Fadri Lardon",
+    "name": "Valentin Kaas",
     "role": {
-      "de": "Vizepräsident",
+      "de": "Viezepräsident",
       "en": "Vice President"
     },
-    "image": "/images/board/fadri.jpg",
+    "image": "/images/board/valentin.jpg",
     "mail": "praesidium@thealternative.ch"
   },
+  {
+    "name": "Fadri Lardon",
+    "role": {
+      "de": "Board Member/ Support",
+      "en": "Board Member/ Support"
+    },
+    "image": "/images/board/fadri.jpg",
+    "mail": "fadri.lardon@thealternative.ch"
+  },
   {
     "name": "Ferdinand Pamberger",
     "role": {
@@ -26,14 +35,23 @@
     "image": "/images/board/ferdinand.jpg",
     "mail": "finance@thealternative.ch"
   },
+  {
+    "name": "Johanna Polzin",
+    "role": {
+      "de": "Vorstandsmitglied",
+      "en": "Board Member"
+    },
+    "image": "/images/board/johanna.jpg",
+    "mail": "johanna.polzin@thealternative.ch"
+  },
   {
     "name": "Jean-Claude Graf",
     "role": {
-      "de": "Kommunikation",
-      "en": "Communication"
+      "de": "Aktives Mitglied",
+      "en": "Active Member"
     },
     "image": "/images/board/jeanclaude.jpg",
-    "mail": "kommunikation@thealternative.ch"
+    "mail": "jeanclaude.graf@thealternative.ch"
   },
   {
     "name": "Jindra Dušek",
@@ -45,23 +63,32 @@
     "mail": "jindra.dusek@thealternative.ch"
   },
   {
-    "name": "Corinne Furrer",
+    "name": "Ian Wasser",
     "role": {
-      "de": "Vorstandsmitglied",
-      "en": "Board Member"
+      "de": "Vorstandsmitglied / Events",
+      "en": "Board Member/ Events"
     },
-    "image": "/images/board/corinne.png",
-    "mail": "server@thealternative.ch"
+    "image": "/images/board/ian.png",
+    "mail": "ian.wasser@thealternative.ch"
   },
   {
     "name": "Noah Marti",
     "role": {
-      "de": "Vorstandsmitglied / EDV",
-      "en": "Board Member / IT"
+      "de": "Aktives Mitglied / IT",
+      "en": "Active Member / IT"
     },
     "image": "/images/board/noah.jpg",
     "mail": "noah.marti@thealternative.ch"
   },
+  {
+    "name": "Han-Miru Kim",
+    "role": {
+      "de": "Vorstandsmitglied",
+      "en": "Board Member"
+    },
+    "image": "/images/board/placeholder.png",
+    "mail": "hanmiru.kim@thealternative.ch"
+  },
   {
     "name": "Simon",
     "role": {
@@ -72,31 +99,22 @@
     "mail": "server@thealternative.ch"
   },
   {
-    "name": "Jannis Piekarek",
+    "name": "Corinne Furrer",
     "role": {
-      "de": "Vorstandsmitglied",
-      "en": "Board Member"
+      "de": "Aktives Mitglied",
+      "en": "Active Member"
     },
-    "image": "/images/board/jannis.jpg",
-    "mail": "jannis.piekarek@thealternative.ch"
+    "image": "/images/board/corinne.png",
+    "mail": "server@thealternative.ch"
   },
   {
-    "name": "Valentin Kaas",
+    "name": "Jannis Piekarek",
     "role": {
       "de": "Vorstandsmitglied",
       "en": "Board Member"
     },
-    "image": "/images/board/valentin.jpg",
-    "mail": "valentin.kaas@thealternative.ch"
-  },
-  {
-    "name": "Sophie Eisenring",
-    "role": {
-      "de": "Aktives Mitglied",
-      "en": "Active Member"
-    },
-    "image": "/images/board/sophie.png",
-    "mail": "sophie.eisenring@thealternative.ch"
+    "image": "/images/board/jannis.jpg",
+    "mail": "jannis.piekarek@thealternative.ch"
   },
   {
     "name": "Nicolas König",
@@ -107,15 +125,6 @@
     "image": "/images/board/nicolas.jpg",
     "mail": "nicolas.koenig@thealternative.ch"
   },
-  {
-    "name": "Ian Wasser",
-    "role": {
-      "de": "Aktives Mitglied",
-      "en": "Active Member"
-    },
-    "image": "/images/board/ian.png",
-    "mail": "ian.wasser@thealternative.ch"
-  },
   {
     "name": "Mikail Gedik",
     "role": {
@@ -125,15 +134,6 @@
     "image": "/images/board/mikail.jpg",
     "mail": "mikail.gedik@thealternative.ch"
   },
-  {
-    "name": "Caspar Gutsche",
-    "role": {
-      "de": "Aktives Mitglied",
-      "en": "Active Member"
-    },
-    "image": "/images/board/caspar.jpg",
-    "mail": "caspar.gutsche@thealternative.ch"
-  },
   {
     "name": "Alexander Schoch",
     "role": {