Merge branch 'smmckeeh/384_nfr-template' into 'development'

(#384) Add GitLab template for New Feature Requests (NFRs)

See merge request hdtn-v4/hdtn!330

.gitlab/issue_templates/nfr.md

@@ -0,0 +1,17 @@
+- **Title:** [A short descriptive name of the New Feature Request (NFR)]
+- **Description:** [A clearly worded description of the new feature]
+- **Findings/Rationale:** [A short descriptive text providing a clear understanding of the project findings or rationale behind or supporting the NFR]
+- **Related Computer Software Configuration Item (CSCI)/Computer Software Component(CSC)** [The CSCI or CSC to which the proposed features should be attached]
+
+### Proposed Features 
+
+- **Proposed Features** [List of text used to define the required features]
+
+### Approval Disposition
+
+**Approval Disposition:**
+- [ ] Approved
+- [ ] Rejected
+- [ ] Deleted
+
+/label ~nfr