upload bin and uf2 for arduino boards; remove unneeded build steps

Author: dhalbert

.github/workflows/build.yml

@@ -273,6 +273,3 @@ jobs:
         AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
         AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
       if: github.event_name == 'push' || (github.event_name == 'release' && (github.event.action == 'published' || github.event.action == 'rerequested'))
-    - name: Install upload deps
-      run: |
-        pip install uritemplate

tools/build_board_info.py

@@ -37,10 +37,10 @@
 # Per board overrides
 extension_by_board = {
     # samd
-    "arduino_mkr1300": BIN,
-    "arduino_mkrzero": BIN,
-    "arduino_nano_33_iot": BIN,
-    "arduino_zero": BIN,
+    "arduino_mkr1300": BIN_UF2,
+    "arduino_mkrzero": BIN_UF2,
+    "arduino_nano_33_iot": BIN_UF2,
+    "arduino_zero": BIN_UF2,
     "feather_m0_adalogger": BIN_UF2,
     "feather_m0_basic": BIN_UF2,
     "feather_m0_rfm69": BIN_UF2,