fix: Adjust the minutes in the presentation for pycon_maintainers_sum…

…mit_2025.md.

pycon_maintainers_summit_2025.md

@@ -22,37 +22,37 @@ fiasco of flaky tests for software maintainers.
 
 ## Talk Outline
 
-### Introduction (2 min)
+### Introduction (2 minutes)
 
 - Definition of flaky tests
 - Impact on software maintenance
 - Brief overview of the "flaky test fiasco"
 
-### The Scale of the Problem (2 min)
+### The Scale of the Problem (2 minutes)
 
 - Survey results: 59% of developers face flaky tests regularly
 - Real costs that flaky tests introduce to development teams
 - Common test flakiness anti-patterns in Python projects
 
-### Real-world Examples of Flaky Tests (3 min)
+### Real-world Examples of Flaky Tests (3 minutes)
 
 - Example 1: Order and non-order dependent flaky tests
 - Example 2: Test flakiness from resource race conditions
 - Example 3: Flaky tests from external dependencies
 
-### Current Solutions and their Limitations (3 min)
+### Current Solutions and their Limitations (3 minutes)
 
 - Description of automated test rerunning techniques
 - Limitations of traditional detection methods
 - Concrete examples from open-source Python projects
 
-### Machine Learning Approach (2 min)
+### Machine Learning Approach (3 minutes)
 
 - How machine learning can detect patterns in test failures
 - Test case features that aid in flaky test detection
 - Evaluating the success of machine learning models in Python projects
 
-### Tools and Next Steps (2 min)
+### Tools and Next Steps (2 minutes)
 
 - Available open-source tools for handling flaky tests
 - Practical steps for maintainers to get started