Bump pact_broker-client from 1.75.3 to 1.75.4

Bumps [pact_broker-client](https://github.com/pact-foundation/pact_broker-client) from 1.75.3 to 1.75.4.
- [Release notes](https://github.com/pact-foundation/pact_broker-client/releases)
- [Changelog](https://github.com/pact-foundation/pact_broker-client/blob/master/CHANGELOG.md)
- [Commits](pact-foundation/pact_broker-client@v1.75.3...v1.75.4)

---
updated-dependencies:
- dependency-name: pact_broker-client
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Gemfile.lock

@@ -288,6 +288,7 @@ GEM
     mini_mime (1.1.5)
     mini_portile2 (2.8.7)
     minitest (5.24.1)
+    mize (0.6.0)
     mocha (2.4.5)
       ruby2_keywords (>= 0.0.5)
     msgpack (1.7.2)
@@ -534,7 +535,7 @@ GEM
       diff-lcs (~> 1.5)
       expgen (~> 0.1)
       rainbow (~> 3.1.1)
-    pact_broker-client (1.75.3)
+    pact_broker-client (1.75.4)
       base64 (~> 0.2)
       dig_rb (~> 1.0)
       httparty (>= 0.21.0, < 1.0.0)
@@ -733,7 +734,8 @@ GEM
     sys-uname (1.2.3)
       ffi (~> 1.1)
     table_print (1.5.7)
-    term-ansicolor (1.8.0)
+    term-ansicolor (1.10.4)
+      mize (~> 0.5)
       tins (~> 1.0)
     terminal-table (3.0.2)
       unicode-display_width (>= 1.1.1, < 3)