Update rollbar.js v2.26.1

[waltjones]

Description of the change

Updates the Rollbar.js snippet and submodule from v2.25.0 to v2.26.1.

Rollbar.js updates:

2.26.1

• IE11 compat: Remove arrow functions, Remove arrow functions in browser target rollbar.js#1073
• Typescript: make type for person.id nullable, Typescript: make type for person.id nullable rollbar.js#1074
• Typescript: add retryInterval to Configuration definition, Typescript: add retryInterval to Configuration definition rollbar.js#1075
• Typescript: Replace object type defs with dictionary type, Replace object type defs with dictionary type rollbar.js#1079
• Angular: provide this to closure, Provide this to closure rollbar.js#1081
• Add default payload keys before the custom transform runs, Add default payload keys before the custom transform runs rollbar.js#1078

2.26.0

• Enables compatibility with Service Workers and manifest v3 browser extensions, Enable compat with service workers and v3 extensions rollbar.js#1056
• Updates ignoredMessages type definition to include RegExp, Update ignoredMessages type definition. rollbar.js#1028

2.25.2

• Polyfill the fetch Headers object if needed, Polyfill the fetch Headers object if needed rollbar.js#1014
• Allow captureIp without a window object, Allow captureIp without a window object rollbar.js#1008

See https://github.com/rollbar/rollbar.js/releases for details.

2.25.1

• Make occurrence write requests async. (HTTP response is already async.), Perform occurrence POST write async rollbar.js#1037

Type of change

• New feature (non-breaking change that adds functionality)

Development

• Lint rules pass locally
• The code changed/added as part of this pull request has been covered with tests
• All tests related to the changed code pass in development

Code review

• This pull request has a descriptive title and information useful to a reviewer. There may be a screenshot or screencast attached
• Issue from task tracker has a link to this pull request
• Changes have been reviewed by at least one other engineer