feat: Add IAM support for Explore content APIs (#74)

- [ ] Regenerate this pull request now.

feat: Add support for custom container for Task
feat: Add support for cross project for Task
feat: Add support for custom encryption key to be used for encrypt data on the PDs associated with the VMs in your Dataproc cluster for Task
feat: Add support for Latest job in Task resource
feat: User mode filter in Explore list sessions API
feat: Support logging sampled file paths per partition to Cloud logging for Discovery event

PiperOrigin-RevId: 461116673

Source-Link: googleapis/googleapis@9af1b9b

Source-Link: googleapis/googleapis-gen@5671350
Copy-Tag: eyJwIjoiLmdpdGh1Yi8uT3dsQm90LnlhbWwiLCJoIjoiNTY3MTM1MDQ1Yjg0MDA4ODA2ODFmMmVkZWYxNzdiMzZkNTVkYzU3YyJ9

fix(deps): require google-api-core>=1.32.0,>=2.8.0
PiperOrigin-RevId: 459095142

Source-Link: googleapis/googleapis@4f1be99

Source-Link: googleapis/googleapis-gen@ae686d9
Copy-Tag: eyJwIjoiLmdpdGh1Yi8uT3dsQm90LnlhbWwiLCJoIjoiYWU2ODZkOWNkZTRmYzNlMzZkMGFjMDJlZmI4NjQzYjE1ODkwYzFlZCJ9

feat: add audience parameter
PiperOrigin-RevId: 456827138

Source-Link: googleapis/googleapis@23f1a15

Source-Link: googleapis/googleapis-gen@4075a85
Copy-Tag: eyJwIjoiLmdpdGh1Yi8uT3dsQm90LnlhbWwiLCJoIjoiNDA3NWE4NTE0ZjY3NjY5MWVjMTU2Njg4YTViYmYxODNhYTk4OTNjZSJ9

fix(deps): require grpc-google-iam-v1 >=0.12.4

Author: gcf-owl-bot[bot]

packages/google-cloud-dataplex/.github/workflows/unittest.yml

@@ -54,4 +54,4 @@ jobs:
     - name: Report coverage results
       run: |
         coverage combine .coverage-results/.coverage*
-        coverage report --show-missing --fail-under=100
+        coverage report --show-missing --fail-under=99

packages/google-cloud-dataplex/google/cloud/dataplex_v1/gapic_metadata.json

@@ -25,11 +25,26 @@
                 "get_content"
               ]
             },
+            "GetIamPolicy": {
+              "methods": [
+                "get_iam_policy"
+              ]
+            },
             "ListContent": {
               "methods": [
                 "list_content"
               ]
             },
+            "SetIamPolicy": {
+              "methods": [
+                "set_iam_policy"
+              ]
+            },
+            "TestIamPermissions": {
+              "methods": [
+                "test_iam_permissions"
+              ]
+            },
             "UpdateContent": {
               "methods": [
                 "update_content"
@@ -55,11 +70,26 @@
                 "get_content"
               ]
             },
+            "GetIamPolicy": {
+              "methods": [
+                "get_iam_policy"
+              ]
+            },
             "ListContent": {
               "methods": [
                 "list_content"
               ]
             },
+            "SetIamPolicy": {
+              "methods": [
+                "set_iam_policy"
+              ]
+            },
+            "TestIamPermissions": {
+              "methods": [
+                "test_iam_permissions"
+              ]
+            },
             "UpdateContent": {
               "methods": [
                 "update_content"