Fix cargo-bisect-rustc issues during CI.

Author: Alexhuszagh

ci/test-bisect.sh

@@ -37,7 +37,7 @@ cargo -V | grep 2022-06
 ' > bisect.sh
     chmod +x bisect.sh
 
-    if ! err=$(cargo bisect-rustc --start 2022-07-01 --end 2022-07-03 --script=./bisect.sh --target "${TARGET}" 2>&1); then
+    if ! err=$(cargo-bisect-rustc --start 2022-07-01 --end 2022-07-03 --script=./bisect.sh --target "${TARGET}" 2>&1); then
         if [[ "${err}" != *"does not reproduce the regression"* ]]; then
             echo "${err}"
             exit 1