Phase 2 assessments capture with Unit tests

Closes #10 (closed), #14 (closed), #16 (closed), #29 (closed), #41 (closed), #51 (closed)

Tasks Done

• Stage 2 assessments capture with notifications showing
• Stage 2 Unit Test
• Classification repository to classify babies health using program rules
• Classification repository Unit Test

Video GIF showing stage - 2 with classification functionality

• background turns red on danger
• background turns yellow on problem
• background turns green on normal

Classifying as Danger after stage 2 assessments	Classifying as Problem after stage 2 assessments

Unit Test

Test Cases for stage-2

• Throws exception if assesments are done before 60 mins from birth
• Throws exception if wardname is empty
• Throws exception if assessments are incomplete
• Marks phase-2 as complete if everything is correctly filled
• Adds stage-2 assessments if list is empty

Test Cases for Classification Repository

• if temperature < 95.5 or > 99.5 then classifies as danger
• if severe jaundice or fast breathing then classifies as danger
• if weight < 2000 & poor feeding then classifies as problem
• if everything is normal then classifies as normal