Update and rename gsoc_proposal_template.md to gsoc_application_template.md

Author: ashitaprasad

doc/proposals/2025/gsoc/templates/gsoc_application_template.md

@@ -0,0 +1,49 @@
+## Instructions
+
+- Create a fork of API Dash.
+- In the folder [doc/proposals/2025/gsoc](https://github.com/foss42/apidash/tree/main/doc/proposals/2025/gsoc) create a file named `application_<your name>_<short project name>.md`
+
+The file should contain the follow:
+
+```
+### About 
+
+1. Full Name
+3. Contact info (email, phone, etc.)
+6. Discord handle
+7. Home page (if any)
+8. Blog (if any)
+9. GitHub profile link 
+10. Twitter, LinkedIn, other socials
+11. Time zone
+12. Link to a resume (PDF, publicly accessible via link)
+
+### University Info
+
+1. University name
+2. Program you are enrolled in (Degree & Major/Minor)
+3. Year 
+5. Expected graduation date
+
+### Motivation & Past Experience
+
+Short answers to the following questions (Add relevant links wherever you can):
+1. Have you worked on or contributed to a FOSS project before? Can you attach repo links or relevant PRs? 
+2. What is your one project/achievement that you are most proud of? Why?
+3. What kind of problems or challenges motivate you the most to solve them?
+4. Will you be working on GSoC full-time? In case not, what will you be studying or working on while working on the project?
+6. Do you mind regularly syncing up with the project mentors?
+7. What interests you the most about API Dash?
+8. Can you mention some areas where the project can be improved?
+
+### Project Proposal Information
+
+1. Proposal Title
+2. Abstract: A brief summary about the problem that you will be tackling & how.
+3. Detailed Description
+4. Weekly Timeline: A rough week-wise timeline of activities that you would undertake.
+
+```
+
+- Feel free to add images by adding it to the `images` folder inside [doc/proposals/2025/gsoc](https://github.com/foss42/apidash/tree/main/doc/proposals/2025/gsoc) and linking it to your doc.
+- Finally, send your application as a PR for review.