Switch to PostHog for app analytics (#2316)

apps/app-frontend/src/components/ui/install_flow/IncompatibilityWarningModal.vue

@@ -61,7 +61,7 @@ import { formatCategory } from '@modrinth/utils'
 import { add_project_from_version as installMod } from '@/helpers/profile'
 import { ref } from 'vue'
 import { handleError, useTheming } from '@/store/state.js'
-import { mixpanel_track } from '@/helpers/mixpanel'
+import { trackEvent } from '@/helpers/analytics'
 
 const themeStore = useTheming()
 
@@ -87,7 +87,7 @@ defineExpose({
 
     incompatibleModal.value.show()
 
-    mixpanel_track('ProjectInstallStart', { source: 'ProjectIncompatibilityWarningModal' })
+    trackEvent('ProjectInstallStart', { source: 'ProjectIncompatibilityWarningModal' })
   },
 })
 
@@ -98,7 +98,7 @@ const install = async () => {
   onInstall.value(selectedVersion.value.id)
   incompatibleModal.value.hide()
 
-  mixpanel_track('ProjectInstall', {
+  trackEvent('ProjectInstall', {
     loader: instance.value.loader,
     game_version: instance.value.game_version,
     id: project.value,

apps/app-frontend/src/components/ui/install_flow/InstallConfirmModal.vue

@@ -3,7 +3,7 @@ import { XIcon, DownloadIcon } from '@modrinth/assets'
 import { Button, Modal } from '@modrinth/ui'
 import { install as pack_install } from '@/helpers/pack'
 import { ref } from 'vue'
-import { mixpanel_track } from '@/helpers/mixpanel'
+import { trackEvent } from '@/helpers/analytics'
 import { useTheming } from '@/store/theme.js'
 import { handleError } from '@/store/state.js'
 
@@ -25,7 +25,7 @@ defineExpose({
 
     onInstall.value = callback
 
-    mixpanel_track('PackInstallStart')
+    trackEvent('PackInstallStart')
   },
 })
 
@@ -39,7 +39,7 @@ async function install() {
     project.value.title,
     project.value.icon_url,
   ).catch(handleError)
-  mixpanel_track('PackInstall', {
+  trackEvent('PackInstall', {
     id: project.value.id,
     version_id: versionId.value,
     title: project.value.title,

apps/app-frontend/src/components/ui/install_flow/ModInstallModal.vue

@@ -19,10 +19,10 @@ import {
 import { open } from '@tauri-apps/plugin-dialog'
 import { installVersionDependencies } from '@/store/install.js'
 import { handleError } from '@/store/notifications.js'
-import { mixpanel_track } from '@/helpers/mixpanel'
 import { useTheming } from '@/store/theme.js'
 import { useRouter } from 'vue-router'
 import { convertFileSrc } from '@tauri-apps/api/core'
+import { trackEvent } from '@/helpers/analytics'
 
 const themeStore = useTheming()
 const router = useRouter()
@@ -88,7 +88,7 @@ defineExpose({
 
     installModal.value.show()
 
-    mixpanel_track('ProjectInstallStart', { source: 'ProjectInstallModal' })
+    trackEvent('ProjectInstallStart', { source: 'ProjectInstallModal' })
   },
 })
 
@@ -115,7 +115,7 @@ async function install(instance) {
   instance.installedMod = true
   instance.installing = false
 
-  mixpanel_track('ProjectInstall', {
+  trackEvent('ProjectInstall', {
     loader: instance.loader,
     game_version: instance.game_version,
     id: project.value.id,
@@ -137,7 +137,7 @@ const toggleCreation = () => {
   loader.value = null
 
   if (showCreation.value) {
-    mixpanel_track('InstanceCreateStart', { source: 'ProjectInstallModal' })
+    trackEvent('InstanceCreateStart', { source: 'ProjectInstallModal' })
   }
 }
 
@@ -186,7 +186,7 @@ const createInstance = async () => {
   const instance = await get(id, true)
   await installVersionDependencies(instance, versions.value[0])
 
-  mixpanel_track('InstanceCreate', {
+  trackEvent('InstanceCreate', {
     profile_name: name.value,
     game_version: versions.value[0].game_versions[0],
     loader: loader,
@@ -195,7 +195,7 @@ const createInstance = async () => {
     source: 'ProjectInstallModal',
   })
 
-  mixpanel_track('ProjectInstall', {
+  trackEvent('ProjectInstall', {
     loader: loader,
     game_version: versions.value[0].game_versions[0],
     id: project.value,