Corrected requests version on pyproject.toml to not be pinned.

CHANGELOG.rst

@@ -6,6 +6,14 @@ dcicutils
 Change Log
 ----------
 
+8.14.2
+======
+* Corrected requests version (to ^2.27.0 from 2.31.0) on pyproject.toml to not be pinned; but doing
+  so (which resolves to 2.32.3) results in this error on test/test_ecr_utils.py::test_ecr_utils_workflow:
+  docker.errors.DockerException: Error while fetching server API version: Not supported URL scheme http+docker
+  But upgrading the docker package (from ^4.4.4) version to ^7.1.0 fixes that.
+
+
 8.14.1
 ======
 * Minor changes to utility/troubleshooting/convenience scripts view-portal-object and update-portal-object.

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "dcicutils"
-version = "8.14.1"
+version = "8.14.2"
 description = "Utility package for interacting with the 4DN Data Portal and other 4DN resources"
 authors = ["4DN-DCIC Team <[email protected]>"]
 license = "MIT"
@@ -47,7 +47,7 @@ elasticsearch = "7.13.4"
 appdirs = "^1.4.4"
 aws-requests-auth = ">=0.4.2,<1"
 chardet = "^5.2.0"
-docker = "^4.4.4"
+docker = "^7.1.0"
 gitpython = "^3.1.2"
 jsonc-parser = "^1.1.5"
 jsonschema = "^4.22.0"
@@ -61,9 +61,7 @@ pytz = ">=2020.4"
 redis = "^4.5.1"
 pyperclip = "^1.8.2"
 PyYAML = "^6.0.1"
-# N.B. 2024-06-30: Updating (via poetry update) from requests 2.31.0 (2023-05-22)
-# to 2.32.3 (2024-05-29) causes utils GA/CI to fail (on test_ecr_utils_workflow) for some reason.
-requests = "2.31.0"
+requests = "^2.27.1"
 rfc3986 = "^1.4.0"
 shortuuid = "^1.0.13"
 structlog = "^19.2.0"