Tech specs title update

Author: mcmchris

content/hardware/07.opta/opta-family/opta/tech-specs.yml

@@ -46,7 +46,7 @@ Secure element: ATECC608B
 Programming:
   Arduino programming language: Via Arduino IDEs, Arduino CLI, Arduino Web Editor
   IEC-61131-3: Ladder Diagram (LD), Function Block Diagram (FBD), Sequential Function Chart (SFC), Structured Text (ST), Instruction List (IL)
-Wiring Specifications:
+Wiring specifications:
   Recommended torque: 0.80 Nm
   Recommended tool: "#1 Phillips-headscrewdriver"
   Stripping length: 9 mm