Fix deprecated set-output commands

https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

Author: umbynos

.github/workflows/release.yml

@@ -53,7 +53,7 @@ jobs:
       id: get_tag_name
       run: |
         TAG="${GITHUB_REF##*/}"
-        echo ::set-output name=AVRDUDE_TAG::v${TAG%%-*}
+        echo "AVRDUDE_TAG=v${TAG%%-*}" >> $GITHUB_OUTPUT
     
     # this repo should contain only the patches that could not be upstreamed and the release CI nothing else
     - name: Checkout avrdude-packing repository
@@ -197,7 +197,7 @@ jobs:
       run: |
         wget -q -P /tmp https://github.com/fsaintjacques/semver-tool/archive/3.2.0.zip
         unzip -p /tmp/3.2.0.zip semver-tool-3.2.0/src/semver >/tmp/semver && chmod +x /tmp/semver
-        if [[ "$(/tmp/semver get prerel "${GITHUB_REF/refs\/tags\//}")" ]]; then echo "::set-output name=IS_PRE::true"; fi
+        if [[ "$(/tmp/semver get prerel "${GITHUB_REF/refs\/tags\//}")" ]]; then echo "IS_PRE=true" >> $GITHUB_OUTPUT; fi
 
     - name: Generate package index entry
       run: |