set to cache v4

Author: tyeth

.github/workflows/build-clang-doxy.yml

@@ -57,7 +57,7 @@ jobs:
           git clone --depth 1 --branch development https://github.com/brentru/Adafruit_LvGL_Glue.git /home/runner/Arduino/libraries/Adafruit_LittlevGL_Glue_Library
       - name: Cache nanopb
         id: cache-nanopb
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: cache-node-modules
         with:
@@ -211,7 +211,7 @@ jobs:
           git clone --depth 1 --branch development https://github.com/brentru/Adafruit_LvGL_Glue.git /home/runner/Arduino/libraries/Adafruit_LittlevGL_Glue_Library
       - name: Cache nanopb
         id: cache-nanopb
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: cache-node-modules
         with:
@@ -300,7 +300,7 @@ jobs:
           git clone --quiet https://github.com/pstolarz/OneWireNg.git /home/runner/Arduino/libraries/OneWireNg
       - name: Cache nanopb
         id: cache-nanopb
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: cache-node-modules
         with:
@@ -417,7 +417,7 @@ jobs:
           git clone --quiet https://github.com/adafruit/Adafruit_TinyUSB_Arduino /home/runner/Arduino/libraries/Adafruit_TinyUSB_Arduino
       - name: Cache nanopb
         id: cache-nanopb
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: cache-node-modules
         with:
@@ -479,7 +479,7 @@ jobs:
           git clone --quiet https://github.com/adafruit/Adafruit_TinyUSB_Arduino /home/runner/Arduino/libraries/Adafruit_TinyUSB_Arduino
       - name: Cache nanopb
         id: cache-nanopb
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: cache-node-modules
         with:
@@ -540,7 +540,7 @@ jobs:
           git clone --quiet https://github.com/PaulStoffregen/OneWire.git /home/runner/Arduino/libraries/OneWire
       - name: Cache nanopb
         id: cache-nanopb
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: cache-node-modules
         with:
@@ -589,7 +589,7 @@ jobs:
           git clone --quiet https://github.com/PaulStoffregen/OneWire.git /home/runner/Arduino/libraries/OneWire
       - name: Cache nanopb
         id: cache-nanopb
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: cache-node-modules
         with:
@@ -672,7 +672,7 @@ jobs:
           git clone --depth 1 --branch development https://github.com/brentru/Adafruit_LvGL_Glue.git /home/runner/Arduino/libraries/Adafruit_LittlevGL_Glue_Library
       - name: Cache nanopb
         id: cache-nanopb
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: cache-node-modules
         with:
@@ -754,7 +754,7 @@ jobs:
           git clone --quiet https://github.com/pstolarz/OneWireNg.git /home/runner/Arduino/libraries/OneWireNg
       - name: Cache nanopb
         id: cache-nanopb
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: cache-node-modules
         with: