Cleanup timed out Bindings

[vivekzhere]

• Issue delete from broker itself

Bug: HCPCFS-2974

[cf-gitbot]

We have created an issue in Pivotal Tracker to manage this:

https://www.pivotaltracker.com/story/show/177901322

The labels on this github issue will be updated when the story is started.

[coveralls]

Pull Request Test Coverage Report for Build 5368

• 6 of 9 (66.67%) changed or added relevant lines in 1 file are covered.
• 2 unchanged lines in 1 file lost coverage.
• Overall coverage decreased (-0.03%) to 89.248%

---

Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
broker/applications/osb-broker/src/api-controllers/ServiceBrokerApiController.js	6	9	66.67%

Files with Coverage Reduction	New Missed Lines	%
broker/core/utils/src/commonFunctions.js	2	86.47%

Totals
Change from base Build 5363:	-0.03%
Covered Lines:	9632
Relevant Lines:	10422

---

💛 - Coveralls

[codecov]

Codecov Report

Merging #1311 (e1263dd) into master (03e42ea) will decrease coverage by 0.47%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #1311      +/-   ##
==========================================
- Coverage   71.90%   71.42%   -0.48%     
==========================================
  Files          43       43              
  Lines        3762     3762              
==========================================
- Hits         2705     2687      -18     
- Misses        744      757      +13     
- Partials      313      318       +5     

[vinaybheri]

Validation on k8s cluster: n is succeeded.

[vinaybheri]

Validation on k8s cluster: n-2 is succeeded.

[vinaybheri]

Validation on k8s cluster: n is succeeded.

[vinaybheri]

Validation on k8s cluster: n-1 is succeeded.