newer ci templates and msrv bump

.gitlab-ci.yml

 include:
   - project: "picodata/devops/ci-templates"
-    file: "all.yml"
+    file: "modules_ci.yml"
     ref: 0.2.2
 
-stages:
-  - test
-  - lint
-  - utility
-
 variables:
-  GIT_STRATEGY: clone
   CI_IMAGE_REPOSITORY: docker-public.binary.picodata.io
   CI_IMAGE: "${CI_IMAGE_REPOSITORY}/${CI_PROJECT_NAME}:0.1.0"
   DOCKER_AUTH_CONFIG: $DOCKER_AUTH_RO
-  CARGO_NET_GIT_FETCH_WITH_CLI: "true"
-
-default:
-  image: $CI_IMAGE
-
-.base:
-  extends: .base_rust_cache
-  variables:
-    # variables for rust cache
-    CARGO_HOME: $CI_PROJECT_DIR/.cargo
-    SCCACHE_DIR: $CI_PROJECT_DIR/.cache/sccache
-    RUSTC_WRAPPER: sccache
-  image:
-    name: $CI_IMAGE
-    pull_policy: [always, if-not-present]
-  tags:
-    - docker
-  needs: []
-  interruptible: true
-
-int-test:
-  stage: "test"
-  extends: .base
-  script:
-    - make int-test
-
-rust-lint:
-  extends: .base
-  stage: lint
-  script:
-    - make rust-lint
-
-rust-fmt:
-  stage: lint
-  extends: .base
-  script:
-    - cargo fmt --check
-
-publish-dry-run:
-  stage: utility
-  extends: .base
-  script:
-    - make publish-dry-run
-
-publish:
-  stage: utility
-  extends: .base
-  when: manual
-  script:
-    - make publish
-  needs: [publish-dry-run]
 
-build_ci:
-  stage: utility
-  extends: .build_ci_template
-  variables:
-    DOCKER_REPOSITORY: "docker-public.binary.picodata.io"