GHA/build: drop minimal builds [ci skip]

In -dev builds trurl is now built automatically with a minimal
curl configuration (in addition to the normal standard one), making
these explicit minimal builds redundant.

The trurl curl configuration isn't exactly this, but close enough:

deleted: -werror-unitybatch-prefill-zero     -osnotls-osnoidn-nohttp-nocurltool
  trurl:        -nounity           -zero-imap-osnotls-osnoidn-nohttp-nocurltool

Author: vszakats

.github/workflows/build.yml

@@ -157,34 +157,6 @@ jobs:
             *-*-linux*.*
             urls.txt
 
-  linux-glibc-debian-testing-gcc-minimal:
-    name: 'linux-glibc-debian-testing-gcc-minimal'
-    runs-on: 'ubuntu-latest'
-    timeout-minutes: 30
-    steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
-        with:
-          persist-credentials: false
-          fetch-depth: '300'
-      - name: 'build'
-        env:
-          COSIGN_PKG_GPG_PASS: '${{ secrets.COSIGN_PKG_GPG_PASS }}'
-          COSIGN_PKG_KEY_PASS: '${{ secrets.COSIGN_PKG_KEY_PASS }}'
-        run: |
-          export CW_CONFIG="${GITHUB_REF_NAME}-werror-unitybatch-prefill-zero-osnotls-osnoidn-nohttp-nocurltool-linux-x64-gcc"
-          export CW_REVISION="${GITHUB_SHA}"
-          . ./_versions.sh
-          export CW_GCCSUFFIX='-14'
-          sudo podman image trust set --type reject default
-          sudo podman image trust set --type accept docker.io/library
-          time podman pull "${OCI_IMAGE_DEBIAN_TESTING}"
-          podman images --digests
-          time podman run --volume "$(pwd):$(pwd)" --workdir "$(pwd)" \
-            --env-file <(env | grep -a -E \
-              '^(CW_|COSIGN_|GITHUB_|DO_NOT_TRACK)') \
-            "${OCI_IMAGE_DEBIAN_TESTING}" \
-            sh -c ./_ci-linux-debian.sh
-
   linux-glibc-debian-stable-llvm:
     name: 'linux-glibc-debian-stable-llvm'
     runs-on: 'ubuntu-latest'
@@ -451,33 +423,6 @@ jobs:
             *-*-linux*.*
             urls.txt
 
-  linux-musl-alpine-llvm-minimal:
-    name: 'linux-musl-alpine-llvm-minimal'
-    runs-on: 'ubuntu-latest'
-    timeout-minutes: 5
-    steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
-        with:
-          persist-credentials: false
-          fetch-depth: '300'
-      - name: 'build'
-        env:
-          COSIGN_PKG_GPG_PASS: '${{ secrets.COSIGN_PKG_GPG_PASS }}'
-          COSIGN_PKG_KEY_PASS: '${{ secrets.COSIGN_PKG_KEY_PASS }}'
-        run: |
-          export CW_CONFIG="${GITHUB_REF_NAME}-werror-unitybatch-prefill-zero-osnotls-osnoidn-nohttp-nocurltool-linux"
-          export CW_REVISION="${GITHUB_SHA}"
-          . ./_versions.sh
-          sudo podman image trust set --type reject default
-          sudo podman image trust set --type accept docker.io/library
-          time podman pull "${OCI_IMAGE_ALPINE_LATEST}"
-          podman images --digests
-          time podman run --volume "$(pwd):$(pwd)" --workdir "$(pwd)" \
-            --env-file <(env | grep -a -E \
-              '^(CW_|COSIGN_|GITHUB_|DO_NOT_TRACK)') \
-            "${OCI_IMAGE_ALPINE_LATEST}" \
-            sh -c 'apk add --no-cache bash && ./_ci-linux-alpine.sh'
-
   linux-musl-alpine-gcc:
     name: 'linux-musl-alpine-gcc'
     runs-on: 'ubuntu-latest'