[ci] Fix syntax errors in yq and jq

gherrit-pr-id: Gebjymcx3pko5oy6wx4qr4i6er4i3iodm

Author: joshlf

ci/check_all_toolchains_tested.sh

@@ -18,7 +18,7 @@ set -eo pipefail
 # non-zero error code, which causes this script to fail (thanks to
 # `set -e`).
 diff \
-  <(cat .github/workflows/ci.yml | yq '.jobs.build_test.strategy.matrix.toolchain | .[]' | \
+  <(cat .github/workflows/ci.yml | yq -r '.jobs.build_test.strategy.matrix.toolchain | .[]' | \
     sort -u | grep -v '^\(msrv\|stable\|nightly\)$') \
   <(cargo metadata -q --format-version 1 | \
     jq -r ".packages[] | select(.name == \"zerocopy\").metadata.\"build-rs\" | keys | .[]" | \

ci/check_job_dependencies.sh

@@ -18,7 +18,7 @@ jobs=$(for i in $(find .github -iname '*.yaml' -or -iname '*.yml')
       # This gets the list of jobs that all-jobs-succeed does not depend on.
       comm -23 \
         <(yq -r '.jobs | keys | .[]' "$i" | sort | uniq) \
-        <(yq -r '.jobs.all-jobs-succeed.needs[]' "$i" | sort | uniq)
+        <(yq -r '.jobs["all-jobs-succeed"].needs[]' "$i" | sort | uniq)
     fi
 
   # The grep call here excludes all-jobs-succeed from the list of jobs that