Update tox.ini to work with tox 4

Tox 4 deprecated whitelist_externals.
Replace whitelist_externals with allowlist_externals

Partial-Bug: #2000399

Signed-off-by: Al Bailey <al.bailey@windriver.com>
Change-Id: I128a047f569fc3e07fdb0b78e6b57a074c056e15

distributedcloud/tox.ini

@@ -47,7 +47,7 @@ setenv =
 deps = -r{toxinidir}/test-requirements.txt
        -r{toxinidir}/requirements.txt
 
-whitelist_externals =
+allowlist_externals =
     rm
     find
     reno
@@ -146,7 +146,7 @@ deps = -r{toxinidir}/doc/requirements.txt
 commands =
     rm -rf doc/build
     sphinx-build -a -E -W -d doc/build/doctrees -b html doc/source doc/build/html
-whitelist_externals = rm
+allowlist_externals = rm
 
 [testenv:releasenotes]
 basepython = python3
@@ -155,7 +155,7 @@ deps = -r{toxinidir}/doc/requirements.txt
 commands =
     rm -rf releasenotes/build
     sphinx-build -a -E -W -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html
-whitelist_externals = rm
+allowlist_externals = rm
 
 [testenv:newnote]
 basepython = python3
@@ -171,7 +171,7 @@ deps = -r{toxinidir}/doc/requirements.txt
 commands =
   rm -rf api-ref/build
   sphinx-build -W -b html -d api-ref/build/doctrees api-ref/source api-ref/build/html
-whitelist_externals = rm
+allowlist_externals = rm
 
 [testenv:debug]
 basepython = python3
@@ -236,7 +236,7 @@ basepython = python3
 # bashate ignore:
 #  E006 - accept long lines
 #  E040 - false positive on |& syntax (new in bash 4)
-whitelist_externals = bash
+allowlist_externals = bash
 commands =
   bash -c "find {toxinidir}        \
             \( -name .tox -prune \)         \

tox.ini

@@ -19,7 +19,7 @@ deps = -r{toxinidir}/test-requirements.txt
        -r{toxinidir}/requirements.txt
        keyring
 
-whitelist_externals =
+allowlist_externals =
     rm
     find
     reno
@@ -50,7 +50,7 @@ description = Dummy environment to allow pylint to be run in subdir tox
 
 [testenv:linters]
 basepython = python3
-whitelist_externals = bash
+allowlist_externals = bash
 commands =
   bash -c "find {toxinidir}        \
             \( -name .tox -prune \)         \
@@ -63,7 +63,7 @@ deps = -r{toxinidir}/doc/requirements.txt
 commands =
     rm -rf doc/build
     sphinx-build -a -E -W -d doc/build/doctrees -b html doc/source doc/build/html
-whitelist_externals = rm
+allowlist_externals = rm
 
 [testenv:releasenotes]
 basepython = python3
@@ -71,7 +71,7 @@ deps = -r{toxinidir}/doc/requirements.txt
 commands =
     rm -rf releasenotes/build
     sphinx-build -a -E -W -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html
-whitelist_externals =
+allowlist_externals =
     rm
     reno
 
@@ -89,7 +89,7 @@ deps =
 commands =
   rm -rf api-ref/build
   sphinx-build -W -b html -d api-ref/build/doctrees api-ref/source api-ref/build/html
-whitelist_externals = rm
+allowlist_externals = rm
 
 [testenv:bandit]
 basepython = python3