feat: icons and updates (#100)

Author: silviowolf

.changeset/afraid-timers-search.md

@@ -0,0 +1,43 @@
+---
+'@siemens/ix-icons': minor
+---
+
+### Updated icons
+
+Aligned angle of arrow tips to consistently 90°:
+
+- download
+- download-add
+- download-list
+- upload
+- upload-success
+- upload-failed
+- lower-limit
+- upper-limit
+
+Made the shape that stands for "document" square instead of portrait format to be more generic:
+
+- edit-document
+- edit-document-filled
+
+### Added icons
+
+- app-update
+- cam-disk-600-seg
+- cam-disk-6k-seg
+- chart-error-bar
+- collapse-all
+- expand-all
+- helmet-safety
+- helmet-safety-filled
+- import-check
+- import-failed
+- import-progress
+- live-feed
+- output-cam
+- ruler-diagonal
+- send-right
+- send-right-filled
+- send-top-right
+- send-top-right-filled
+- sensor

.changeset/dirty-owls-breathe.md

@@ -2,4 +2,4 @@
 '@siemens/ix-icons': patch
 ---
 
-Update to stencil 4.36.0
+Update to stencil 4.36.2